diff --git a/OLD.zip b/OLD.zip
new file mode 100644
index 0000000..f8f5040
Binary files /dev/null and b/OLD.zip differ
diff --git a/OpenXTalkWebPlayground.oxtstack b/OpenXTalkWebPlayground.oxtstack
index 95f0a56..a107aaf 100644
Binary files a/OpenXTalkWebPlayground.oxtstack and b/OpenXTalkWebPlayground.oxtstack differ
diff --git a/README 2.md b/README 2.md
deleted file mode 100644
index 9f9df07..0000000
--- a/README 2.md	
+++ /dev/null
@@ -1,6 +0,0 @@
-# OpenXTalk-Playground
-OpenXTalkPlayground
-
-This repo is for use as an xTalk and JavaScript playground on the web.
-It runs on the OpenXTalk Emscripten engine, which is currently a hefty download (about 28mb).
-Currently this includes some examples of transfering data in and out its outer HTML page and other tests included.
diff --git a/docs/Index.html~~ b/docs/Index.html~~
deleted file mode 100755
index 6e49400..0000000
--- a/docs/Index.html~~
+++ /dev/null
@@ -1,347 +0,0 @@
-<!doctype html>
-<html lang="en-us">
-  <head>
-    <meta charset="utf-8">
-    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
-    <title> xTalk Webstack </title>
-    <style>
-      body {
-        font-family: arial;
-        margin: 0;
-        padding: none;
-      }
-
-      .emscripten { padding-right: 0; margin-left: auto; margin-right: auto; display: block; }
-      div.emscripten { text-align: center; }
-      div.emscripten_border { border: 1px solid gray; }
-      /* the canvas *must not* have any border or padding, or mouse coords will be wrong */
-      canvas.emscripten { border: 0px none; }
-
-      #emscripten_logo {
-        display: inline-block;
-        margin: 0;
-      }
-
-      .spinner {
-        height: 24px;
-        width: 24px;
-        margin: 1px;
-        margin-top: 5px;
-        margin-left: 120px;
-        display: inline-block;
-        vertical-align: top;
-
-        -webkit-animation: rotation .8s linear infinite;
-        -moz-animation: rotation .8s linear infinite;
-        -o-animation: rotation .8s linear infinite;
-        animation: rotation 0.8s linear infinite;
-
-        border-left: 5px solid rgb(150, 150, 150);
-        border-right: 5px solid rgb(180, 180, 180);
-        border-bottom: 3px solid rgb(200, 150, 220);
-        border-top: 3px solid rgb(150, 180, 200);
-
-        border-radius: 48px;
-        background-color: rgb(100, 100, 150);
-      }
-
-      @-webkit-keyframes rotation {
-        from {-webkit-transform: rotate(0deg);}
-        to {-webkit-transform: rotate(360deg);}
-      }
-      @-moz-keyframes rotation {
-        from {-moz-transform: rotate(0deg);}
-        to {-moz-transform: rotate(360deg);}
-      }
-      @-o-keyframes rotation {
-        from {-o-transform: rotate(0deg);}
-        to {-o-transform: rotate(360deg);}
-      }
-      @keyframes rotation {
-        from {transform: rotate(0deg);}
-        to {transform: rotate(360deg);}
-      }
-
-      #status {
-        display: inline-block;
-        vertical-align: top;
-        margin-top: 5px;
-        margin-left: 48px;
-        font-weight: bold;
-        color: rgb(150, 120, 150);
-      }
-
-      #progress {
-        height: 32px;
-        width: 100px;
-      }
-
-      #controls {
-        display: inline-block;
-        float: right;
-        vertical-align: top;
-        margin-top: 10px;
-        margin-right: 10px;
-      }
-
-      #output {
-        width: 99%;
-        height: 100px;
-        margin: 0 auto;
-        margin-top: 1px;
-        display: block;
-        background-color: black;
-        color: white;
-        font-family: 'Lucida Console', Monaco, monospace;
-        outline: none;
-      }
-    </style>
-  </head>
-  <body>
-    <a href="https://openxtalk.org">
-      <?xml version="1.0" encoding="utf-8"?>
-      <svg version="1.2" baseProfile="tiny" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"
-      	 x="0px" y="0px" width="48px" height="48px" viewBox="0 0 100 100" overflow="visible">
-      <g>
-      	<path fill="#666396" d="M155.99,57.5c2.72,2.56,1.73,6.05-1.1,8.12c1.73,1.8,1.48,4.46-0.07,6.22c1.63,1.66,1.78,4.3,0.26,6.03
-      		c1.43,1.65,1.5,3.99,0.12,5.68c1.26,1.52,1.36,3.77,0.12,5.36c1.2,1.55,1.19,3.68,0,5.24c3.59,5.97-5.03,8.81-8.5,12.19
-      		c-15.28,11.77-31.92,26.42-47.32,37.62c37.45,1.03,58.28-14.5,59.08-57.37c0.24-6.33,1.1-20.73-1.15-31.71
-      		C157.13,55.29,156.38,57.14,155.99,57.5z"/>
-      	<path fill="#666396" d="M43.27,79.51c-0.24-1.46,0.49-2.95,1.81-4.15c-3.99-3.59-0.67-7.76,2.53-9.69
-      		c12.98-9.24,41.33-27.24,58.26-38.2c-33.74-1.7-63.94,10.6-64.68,53.38c-0.75,10.3-0.18,23.19,3.43,31.4
-      		c-0.35-2.09-1.46-3.57,0.17-5.55c-1.29-1.62-1.08-3.79,0.1-5.37c-1.38-1.59-1.32-4.1,0.07-5.66c-1.59-1.68-1.3-4.46,0.21-6.06
-      		c-1.77-1.91-1.77-4.6,0.08-6.46C44.02,82.11,43.38,80.82,43.27,79.51z"/>
-      	<path fill="#666396" d="M62.11,137.03c7.16,4.68,18.53,5.27,23.13,5.96c-11.82-7.85-35.05-21.38-35.05-21.38
-      		C49.77,121.82,53.68,131.52,62.11,137.03z"/>
-      	<path fill="#666396" d="M149.41,44.65c1.81,1.16,3.52,2.31,5.05,3.4c-0.87-1.98-4.27-11.12-11.53-15.55
-      		c-7.54-4.6-25.76-6.03-25.76-6.03C117.12,26.44,136.59,36.38,149.41,44.65z"/>
-      	<path fill="#605A58" d="M150.86,100.05c2.45-1.76,2.97-2.75,2.97-3.26c-0.07-1.43-1.08-0.01-1.71,0.32
-      		c-13.05,9.34-40.27,32.95-53.21,41.98c-2.5,1.29-5.24,3.37-7.9,1.74c-7.87-3.59-15.14-9.51-22.61-13.3
-      		c-6.6-3.82-13.42-7.76-20.14-12.48c-0.7-0.31-1.84-1.98-1.94-0.48c0,0.52,0.56,1.54,3.23,3.41c14.2,9.29,27.64,17.14,42.22,25.5
-      		c6.23,1.83,23.75-16.33,33.69-23.34C135.31,112.11,144.6,104.53,150.86,100.05z"/>
-      	<path fill="#736F70" d="M49.54,112.72c14.2,9.29,27.64,17.14,42.22,25.5c6.23,1.83,23.76-16.34,33.7-23.34
-      		c9.84-8.03,19.13-15.61,25.38-20.09c2.45-1.76,2.97-2.75,2.97-3.26c-0.07-1.4-1.08,0.04-1.71,0.36
-      		c-13.05,9.34-40.27,32.96-53.21,41.98c-2.5,1.3-5.24,3.37-7.9,1.74c-7.87-3.58-15.14-9.51-22.61-13.3
-      		c-6.6-3.82-13.42-7.76-20.14-12.48C45.4,107.2,45.51,110.15,49.54,112.72z"/>
-      	<path fill="#6B6969" d="M49.53,107.5c14.2,9.28,27.64,17.15,42.22,25.5c6.23,1.83,23.76-16.33,33.7-23.34
-      		c9.84-8.03,19.13-15.61,25.38-20.09c2.45-1.76,2.97-2.74,2.97-3.26c-0.05-1.54-1.08-0.38-1.69,0.04
-      		c-13.05,9.34-40.27,32.95-53.21,41.98c-2.5,1.3-5.26,3.38-7.92,1.74c-7.87-3.58-15.14-9.52-22.61-13.3
-      		c-6.6-3.82-13.42-7.76-20.14-12.48c-0.79-0.48-1.78-1.77-1.94-0.21C46.3,104.61,46.86,105.63,49.53,107.5z"/>
-      	<path fill="#898E90" d="M49.51,101.96c14.2,9.29,27.64,17.15,42.22,25.5c6.23,1.82,23.75-16.33,33.69-23.34
-      		c9.84-8.03,19.13-15.61,25.39-20.09c2.83-2.27,3.59-2.77,2.45-4.35c-13.65,9.75-40.86,33.38-54.41,42.89
-      		c-2.5,1.29-5.24,3.38-7.89,1.75c-7.87-3.59-15.15-9.52-22.61-13.31c-6.6-3.82-13.42-7.76-20.14-12.48
-      		c-0.91-0.64-1.7-1.61-1.94,0.02C46.28,99.06,46.84,100.08,49.51,101.96z"/>
-      	<path fill="#969B9F" d="M49.49,96.21c14.2,9.3,27.66,17.14,42.22,25.5c6.23,1.83,23.75-16.33,33.7-23.34
-      		c9.84-8.03,19.13-15.61,25.38-20.09c2.45-1.76,2.97-2.75,2.97-3.26c-0.08-0.96-0.88-1.8-1.71-0.77
-      		c-13.04,9.34-40.26,32.97-53.21,42c-2.49,1.31-5.24,3.34-7.9,1.71c-7.87-3.59-15.14-9.51-22.61-13.31
-      		c-6.6-3.81-13.42-7.76-20.14-12.48c-1.25-1.22-1.63-0.52-1.94,0.62C46.26,93.31,46.82,94.33,49.49,96.21z"/>
-      	<path fill="#A7A8A7" d="M69.41,102.22c7.33,3.72,14.52,9.51,22.26,13.13c6.23,1.83,23.76-16.33,33.69-23.34
-      		c9.84-8.03,19.13-15.61,25.39-20.09c3.04-2.47,3.78-2.86,2.09-4.76c-13.39,9.73-40.52,33.25-53.62,42.39
-      		c-2.54,1.32-5.33,3.42-8.03,1.76c-8.02-3.65-15.42-9.7-23.04-13.56c-6.72-3.89-13.68-7.91-20.52-12.72
-      		C39.8,86.47,67.65,100.82,69.41,102.22z"/>
-      	<path fill="#ADB2B7" d="M47.66,77.46l-0.01-0.03c-0.18-0.12-0.34-0.23-0.52-0.35c-0.93,0.82-1.29,1.38-0.51,1
-      		C47.39,77.27,47.53,77.36,47.66,77.46z"/>
-      	<path fill="#ADB2B7" d="M48.92,82.67c14.48,9.47,28.2,17.49,43.04,26c6.36,1.87,24.28-16.71,34.45-23.88
-      		c9.98-8.16,19.4-15.85,25.75-20.42c2.51-1.8,3.03-2.79,3.03-3.32c0-0.37-0.26-0.96-1.28-1.9c-13.39,9.56-41.14,33.66-54.4,42.91
-      		c-2.55,1.33-5.36,3.43-8.08,1.76c-8.06-3.65-15.5-9.72-23.15-13.6c-6.59-3.81-13.41-7.76-20.61-12.78l-0.01,0.02l0,0
-      		c-0.48,0.32-0.8,0.5-1.04,0.62c-0.25,0.27-0.58,0.63-0.99,1.12C45.63,79.73,46.21,80.76,48.92,82.67z"/>
-      	<path fill="#D5D4D7" d="M95.11,37.64c-15.32,9.92-31.22,19.93-46.18,30.42c-0.92,0.73-1.61,1.29-2.15,1.78
-      		c-0.15,0.15-0.34,0.32-0.46,0.46c-0.03,0.03-0.05,0.06-0.07,0.09c-0.21,0.26-0.19,2.13,0.03,2.4c0.01,0.01,0.02,0.02,0.03,0.03
-      		c0.13,0.15,0.35,0.35,0.53,0.52c0.52,0.47,1.18,1.01,2.06,1.69c0.06,0.05,0.11,0.08,0.17,0.12c5.02,3.28,9.95,6.35,14.87,9.36
-      		c6.13,3.63,12.07,6.99,18.22,10.86c3.77,1.86,7.38,4.95,11.42,6.14c3.97-0.88,7.15-4.08,11.45-6.86
-      		c13.4-10.09,33.91-28.21,47.63-37.92c0.01-0.01,0.02-0.02,0.03-0.02c0.9-0.72,1.57-1.27,2.08-1.75c0.11-0.11,0.25-0.24,0.33-0.34
-      		c0.04-0.04,0.06-0.08,0.1-0.12c0.26-0.33,0.38-0.58,0.45-0.81c0.1-0.25,0.09-0.44-0.02-0.71c-0.01-0.03-0.01-0.06-0.02-0.09
-      		c-0.09-0.19-0.23-0.41-0.44-0.67c-0.02-0.02-0.03-0.04-0.05-0.06c-0.1-0.12-0.28-0.27-0.41-0.41c-0.51-0.47-1.17-1-2.06-1.7
-      		c-12.11-8.65-20.54-13.11-35.89-20.53c-1.2-0.58-2.86-1.07-4.45-1.06c-1.96,0.08-3.74,0.71-5.49,1.61
-      		c-1.92,1.24-3.97,2.56-6.13,3.96C98.97,35.27,97.15,36.52,95.11,37.64z"/>
-      	<path fill="#1C1719" d="M46.62,78.08c0.24-0.12,0.56-0.3,1.04-0.62C47.53,77.36,47.39,77.27,46.62,78.08z"/>
-      	<path fill="#1C1719" d="M102.75,22.4c-31.45,0.21-65.29,9.28-66.7,63.78c-1.06,21.33,4.31,37.45,11.1,46.96
-      		c14.95,20.91,41.3,17,53.16,16.95c35.14-0.15,61.99-8.37,63.51-64.44C165.42,26.03,147.26,22.44,102.75,22.4z M142.93,32.51
-      		c7.26,4.43,10.66,13.57,11.53,15.55c-10.26-7.58-37.76-21.92-37.3-21.58C117.17,26.48,135.39,27.9,142.93,32.51z M107.33,29.76
-      		c2.46-1.58,6.9-1.76,9.42-0.22c21.52,10.74,35.89,20.53,35.89,20.53s1.55,1.23,2.06,1.7c0.13,0.13,0.31,0.29,0.41,0.41
-      		c0.78,0.75,0.75,1.69-0.01,2.46c-0.08,0.1-0.23,0.23-0.33,0.34c-0.51,0.48-1.18,1.03-2.08,1.75
-      		c-16.14,11.72-38.26,31.42-54.45,42.97c-1.46,0.73-3.07,1.86-4.66,1.83c-4.04-1.19-7.65-4.27-11.42-6.13
-      		c-11.3-6.58-22.12-13.09-33.19-20.29c-0.87-0.68-1.61-1.27-2.13-1.75c-0.1-0.1-0.78-1.1-0.78-2c0-0.75,0.65-1.43,0.72-1.5
-      		c0.54-0.49,1.24-1.07,2.16-1.79C67.9,54.81,88.02,42.32,107.33,29.76z M43.89,86.6c0.04,1.07,0.44,2.13,1.29,3.02
-      		c-1.51,1.61-1.8,4.38-0.21,6.06c-1.39,1.55-1.45,4.07-0.07,5.66c-1.18,1.58-1.38,3.75-0.1,5.37c-1.63,1.98-0.53,3.46-0.17,5.55
-      		c-3.61-8.22-4.17-21.09-3.43-31.4c0.65-42.65,31.11-55.25,64.68-53.38c-16.93,10.96-45.29,28.96-58.26,38.2
-      		c-3.2,1.93-6.52,6.1-2.53,9.69c-2.62,2.3-2.36,5.6,0.19,7.79C44.32,84.16,43.74,85.37,43.89,86.6z M46.62,78.08
-      		c-0.78,0.38-0.41-0.17,0.51-1c0.18,0.12,0.34,0.23,0.52,0.35c0.01,0,0.01,0.01,0.01,0.01c7.2,5.02,14.01,8.97,20.61,12.78
-      		c7.65,3.89,15.09,9.95,23.15,13.6c2.72,1.67,5.53-0.43,8.08-1.76c13.26-9.24,41.01-33.35,54.4-42.91c1.02,0.93,1.28,1.53,1.28,1.9
-      		c0,0.53-0.52,1.52-3.03,3.32c-6.35,4.57-15.77,12.26-25.75,20.42c-10.16,7.17-28.09,25.75-34.45,23.88
-      		c-14.84-8.51-28.56-16.53-43.04-26c-2.72-1.91-3.29-2.94-3.29-3.48C46.05,78.71,46.37,78.34,46.62,78.08z M47.63,85.03
-      		c6.84,4.81,13.8,8.83,20.52,12.72c7.62,3.86,15.03,9.91,23.04,13.56c2.7,1.65,5.49-0.44,8.03-1.76
-      		c13.1-9.14,40.22-32.66,53.62-42.39c1.69,1.9,0.94,2.31-2.09,4.76c-6.26,4.48-15.55,12.06-25.39,20.09
-      		c-9.94,7-27.47,25.17-33.69,23.34c-7.74-3.62-14.92-9.41-22.26-13.13C67.65,100.82,39.8,86.47,47.63,85.03z M48.2,92.17
-      		c6.71,4.72,13.54,8.67,20.14,12.48c7.47,3.8,14.74,9.72,22.61,13.31c2.66,1.64,5.4-0.4,7.9-1.71c12.95-9.03,40.17-32.66,53.21-42
-      		c0.83-1.03,1.64-0.19,1.71,0.77c0,0.52-0.52,1.5-2.97,3.26c-6.26,4.48-15.55,12.06-25.38,20.09c-9.94,7.01-27.47,25.17-33.7,23.34
-      		c-14.56-8.36-28.02-16.2-42.22-25.5c-2.67-1.88-3.23-2.89-3.23-3.41C46.57,91.66,46.95,90.96,48.2,92.17z M48.22,98.52
-      		c6.71,4.72,13.54,8.67,20.14,12.48c7.46,3.8,14.74,9.73,22.61,13.31c2.66,1.63,5.39-0.46,7.89-1.75
-      		c13.55-9.51,40.75-33.13,54.41-42.89c1.14,1.57,0.38,2.08-2.45,4.35c-6.26,4.48-15.55,12.06-25.39,20.09
-      		c-9.94,7.01-27.46,25.17-33.69,23.34c-14.58-8.36-28.02-16.22-42.22-25.5c-2.67-1.88-3.23-2.89-3.23-3.41
-      		C46.52,96.91,47.31,97.87,48.22,98.52z M48.24,104.3c6.71,4.71,13.54,8.66,20.14,12.48c7.47,3.79,14.74,9.72,22.61,13.3
-      		c2.66,1.63,5.42-0.45,7.92-1.74c12.94-9.03,40.16-32.64,53.21-41.98c0.61-0.43,1.64-1.59,1.69-0.04c0,0.52-0.52,1.5-2.97,3.26
-      		c-6.26,4.48-15.55,12.06-25.38,20.09c-9.94,7.01-27.47,25.17-33.7,23.34c-14.58-8.36-28.02-16.22-42.22-25.5
-      		c-2.67-1.88-3.23-2.89-3.23-3.41C46.45,102.52,47.45,103.81,48.24,104.3z M48.26,109.83c6.71,4.72,13.54,8.66,20.14,12.48
-      		c7.47,3.79,14.74,9.72,22.61,13.3c2.66,1.63,5.4-0.44,7.9-1.74c12.94-9.03,40.16-32.64,53.21-41.98c0.63-0.31,1.64-1.76,1.71-0.36
-      		c0,0.51-0.52,1.5-2.97,3.26c-6.26,4.48-15.55,12.06-25.38,20.09c-9.94,7-27.47,25.17-33.7,23.34
-      		c-14.58-8.36-28.02-16.21-42.22-25.5C45.51,110.15,45.4,107.2,48.26,109.83z M62.11,137.03c-8.43-5.52-12.34-15.21-11.91-15.41
-      		c0,0,23.23,13.52,35.05,21.38C80.65,142.3,69.27,141.72,62.11,137.03z M91.78,143.48c-14.58-8.36-28.02-16.21-42.22-25.5
-      		c-2.67-1.88-3.23-2.89-3.23-3.41c0.1-1.5,1.24,0.17,1.94,0.48c6.71,4.72,13.54,8.67,20.14,12.48c7.47,3.79,14.74,9.72,22.61,13.3
-      		c2.66,1.63,5.4-0.45,7.9-1.74c12.94-9.03,40.16-32.64,53.21-41.98c0.63-0.33,1.64-1.74,1.71-0.32c0,0.52-0.52,1.5-2.97,3.26
-      		c-6.26,4.48-15.55,12.06-25.39,20.09C115.54,127.15,98.01,145.31,91.78,143.48z M158.58,86.6c-0.8,42.87-21.63,58.4-59.08,57.37
-      		c15.41-11.2,32.04-25.85,47.32-37.62c3.48-3.38,12.08-6.22,8.5-12.19c1.19-1.56,1.19-3.68,0-5.24c1.24-1.6,1.14-3.84-0.12-5.36
-      		c1.38-1.69,1.31-4.04-0.12-5.68c1.52-1.73,1.38-4.37-0.26-6.03c1.55-1.77,1.81-4.42,0.07-6.22c2.83-2.07,3.82-5.56,1.1-8.12
-      		c0.39-0.36,1.14-2.21,1.45-2.61C159.68,65.87,158.83,80.27,158.58,86.6z"/>
-      </g>
-      </svg>
-  </a>
-
-    <div class="spinner" id='spinner'></div>
-    <div class="emscripten" id="status">Downloading...</div>
-
-<span id='controls'>
-  <span><input type="checkbox" id="resize">Resize canvas</span>
-  <span><input type="checkbox" id="pointerLock" checked>Lock/hide mouse pointer &nbsp;&nbsp;&nbsp;</span>
-  <span><input type="button" value="Fullscreen" onclick="Module.requestFullScreen(document.getElementById('pointerLock').checked,
-                                                                            document.getElementById('resize').checked)">
-  </span>
-</span>
-
-    <div class="emscripten">
-      <progress value="0" max="100" id="progress" hidden=1></progress>
-    </div>
-
-
-    <div class="emscripten_border">
-      <div id="emscripten_main">
-        <canvas class="emscripten" id="canvas" oncontextmenu="event.preventDefault()"></canvas>
-      </div>
-    </div>
-    <textarea id="output" rows="8"></textarea>
-
-    <script type='text/javascript'>
-      var statusElement = document.getElementById('status');
-      var progressElement = document.getElementById('progress');
-      var spinnerElement = document.getElementById('spinner');
-
-      var Module = {
-        preRun: [],
-        postRun: [],
-        print: (function() {
-          var element = document.getElementById('output');
-          if (element) element.value = ''; // clear browser cache
-          return function(text) {
-            if (arguments.length > 1) text = Array.prototype.slice.call(arguments).join(' ');
-            // These replacements are necessary if you render to raw HTML
-            //text = text.replace(/&/g, "&amp;");
-            //text = text.replace(/</g, "&lt;");
-            //text = text.replace(/>/g, "&gt;");
-            //text = text.replace('\n', '<br>', 'g');
-            console.log(text);
-            if (element) {
-              element.value += text + "\n";
-              element.scrollTop = element.scrollHeight; // focus on bottom
-            }
-          };
-        })(),
-        printErr: function(text) {
-          if (arguments.length > 1) text = Array.prototype.slice.call(arguments).join(' ');
-          if (0) { // XXX disabled for safety typeof dump == 'function') {
-            dump(text + '\n'); // fast, straight to the real console
-          } else {
-            console.error(text);
-          }
-        },
-        canvas: (function() {
-          var canvas = document.getElementById('canvas');
-
-          // As a default initial behavior, pop up an alert when webgl context is lost. To make your
-          // application robust, you may want to override this behavior before shipping!
-          // See http://www.khronos.org/registry/webgl/specs/latest/1.0/#5.15.2
-          canvas.addEventListener("webglcontextlost", function(e) { alert('WebGL context lost. You will need to reload the page.'); e.preventDefault(); }, false);
-
-          return canvas;
-        })(),
-        setStatus: function(text) {
-          if (!Module.setStatus.last) Module.setStatus.last = { time: Date.now(), text: '' };
-          if (text === Module.setStatus.text) return;
-          var m = text.match(/([^(]+)\((\d+(\.\d+)?)\/(\d+)\)/);
-          var now = Date.now();
-          if (m && now - Date.now() < 30) return; // if this is a progress update, skip it if too soon
-          if (m) {
-            text = m[1];
-            progressElement.value = parseInt(m[2])*100;
-            progressElement.max = parseInt(m[4])*100;
-            progressElement.hidden = false;
-            spinnerElement.hidden = false;
-          } else {
-            progressElement.value = null;
-            progressElement.max = null;
-            progressElement.hidden = true;
-            if (!text) spinnerElement.style.display = 'none';
-          }
-          statusElement.innerHTML = text;
-        },
-        totalDependencies: 0,
-        monitorRunDependencies: function(left) {
-          this.totalDependencies = Math.max(this.totalDependencies, left);
-          Module.setStatus(left ? 'Preparing... (' + (this.totalDependencies-left) + '/' + this.totalDependencies + ')' : 'All downloads complete.');
-        }
-      };
-      Module.setStatus('Downloading...');
-      window.onerror = function(event) {
-        // TODO: do not warn on ok events like simulating an infinite loop or exitStatus
-        Module.setStatus('Exception thrown, see JavaScript console');
-        spinnerElement.style.display = 'none';
-        Module.setStatus = function(text) {
-          if (text) Module.printErr('[post-exception status] ' + text);
-        };
-      };
-    </script>
-    <script>
-
-          (function() {
-            var memoryInitializer = 'standalone-community-9.6.3.html.mem';
-            if (typeof Module['locateFile'] === 'function') {
-              memoryInitializer = Module['locateFile'](memoryInitializer);
-            } else if (Module['memoryInitializerPrefixURL']) {
-              memoryInitializer = Module['memoryInitializerPrefixURL'] + memoryInitializer;
-            }
-            var xhr = Module['memoryInitializerRequest'] = new XMLHttpRequest();
-            xhr.open('GET', memoryInitializer, true);
-            xhr.responseType = 'arraybuffer';
-            xhr.send(null);
-          })();
-
-          var script = document.createElement('script');
-          script.src = "standalone-community-9.6.3.js";
-          document.body.appendChild(script);
-</script>
-
-<div style='display:none;'>
-  <form>
-    <input id='inputData' type='file' onchange='readFile()'>
-  </form>
-  <a id='saveData'></a>
-</div>
-<script>
-  function readFile() {
-    var inputData = document.getElementById('inputData');
-    var reader = new FileReader();
-    reader.onload = function() {
-      document.liveCode.findStackWithName('WebStack').
-      JS(reader.result, inputData.files[0].name);
-    };
-    reader.readAsDataURL(inputData.files[0]);
-  };
-
-  function saveFile(txt, data) {
-    var saveData = document.getElementById('saveData');
-    saveData.setAttribute('download', txt);
-    saveData.setAttribute('href', data);
-  };
-</script>
-
-  </body>
-</html>
diff --git a/docs/OpenXTalk Web Playground.html b/docs/OpenXTalk Web Playground.html
deleted file mode 100755
index 85bcab2..0000000
--- a/docs/OpenXTalk Web Playground.html	
+++ /dev/null
@@ -1,315 +0,0 @@
-<!doctype html>
-<html lang="en-us">
-  <head>
-    <meta charset="utf-8">
-    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
-    <title>OpenXTalk Web Stack</title>
-    <style>
-      body {
-        font-family: arial;
-        margin: 0;
-        padding: none;
-      }
-
-      .emscripten { padding-right: 0; margin-left: auto; margin-right: auto; display: block; }
-      div.emscripten { text-align: center; }
-      div.emscripten_border { border: 1px solid gray; }
-      /* the canvas *must not* have any border or padding, or mouse coords will be wrong */
-      canvas.emscripten { border: 0px none; }
-
-      #emscripten_logo {
-        display: inline-block;
-        margin: 0;
-      }
-
-      .spinner {
-        height: 24px;
-        width: 24px;
-        margin: 1px;
-        margin-top: 5px;
-        margin-left: 120px;
-        display: inline-block;
-        vertical-align: top;
-
-        -webkit-animation: rotation .8s linear infinite;
-        -moz-animation: rotation .8s linear infinite;
-        -o-animation: rotation .8s linear infinite;
-        animation: rotation 0.8s linear infinite;
-
-        border-left: 5px solid rgb(150, 150, 150);
-        border-right: 5px solid rgb(180, 180, 180);
-        border-bottom: 3px solid rgb(200, 150, 220);
-        border-top: 3px solid rgb(150, 180, 200);
-
-        border-radius: 48px;
-        background-color: rgb(100, 100, 150);
-      }
-
-      @-webkit-keyframes rotation {
-        from {-webkit-transform: rotate(0deg);}
-        to {-webkit-transform: rotate(360deg);}
-      }
-      @-moz-keyframes rotation {
-        from {-moz-transform: rotate(0deg);}
-        to {-moz-transform: rotate(360deg);}
-      }
-      @-o-keyframes rotation {
-        from {-o-transform: rotate(0deg);}
-        to {-o-transform: rotate(360deg);}
-      }
-      @keyframes rotation {
-        from {transform: rotate(0deg);}
-        to {transform: rotate(360deg);}
-      }
-
-      #status {
-        display: inline-block;
-        vertical-align: top;
-        margin-top: 5px;
-        margin-left: 48px;
-        font-weight: bold;
-        color: rgb(150, 120, 150);
-      }
-
-      #progress {
-        height: 32px;
-        width: 100px;
-      }
-
-      #controls {
-        display: inline-block;
-        float: right;
-        vertical-align: top;
-        margin-top: 10px;
-        margin-right: 10px;
-      }
-
-      #output {
-        width: 99%;
-        height: 100px;
-        margin: 0 auto;
-        margin-top: 1px;
-        display: block;
-        background-color: black;
-        color: white;
-        font-family: 'Lucida Console', Monaco, monospace;
-        outline: none;
-      }
-    </style>
-  </head>
-  <body>
-    <a href="https://openxtalk.org">
-      <?xml version="1.0" encoding="utf-8"?>
-      <svg version="1.2" baseProfile="tiny" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"
-      	 x="0px" y="0px" width="32px" height="32px" viewBox="0 0 48px 48px" overflow="visible">
-      <g>
-      	<path fill="#666396" d="M155.99,57.5c2.72,2.56,1.73,6.05-1.1,8.12c1.73,1.8,1.48,4.46-0.07,6.22c1.63,1.66,1.78,4.3,0.26,6.03
-      		c1.43,1.65,1.5,3.99,0.12,5.68c1.26,1.52,1.36,3.77,0.12,5.36c1.2,1.55,1.19,3.68,0,5.24c3.59,5.97-5.03,8.81-8.5,12.19
-      		c-15.28,11.77-31.92,26.42-47.32,37.62c37.45,1.03,58.28-14.5,59.08-57.37c0.24-6.33,1.1-20.73-1.15-31.71
-      		C157.13,55.29,156.38,57.14,155.99,57.5z"/>
-      	<path fill="#666396" d="M43.27,79.51c-0.24-1.46,0.49-2.95,1.81-4.15c-3.99-3.59-0.67-7.76,2.53-9.69
-      		c12.98-9.24,41.33-27.24,58.26-38.2c-33.74-1.7-63.94,10.6-64.68,53.38c-0.75,10.3-0.18,23.19,3.43,31.4
-      		c-0.35-2.09-1.46-3.57,0.17-5.55c-1.29-1.62-1.08-3.79,0.1-5.37c-1.38-1.59-1.32-4.1,0.07-5.66c-1.59-1.68-1.3-4.46,0.21-6.06
-      		c-1.77-1.91-1.77-4.6,0.08-6.46C44.02,82.11,43.38,80.82,43.27,79.51z"/>
-      	<path fill="#666396" d="M62.11,137.03c7.16,4.68,18.53,5.27,23.13,5.96c-11.82-7.85-35.05-21.38-35.05-21.38
-      		C49.77,121.82,53.68,131.52,62.11,137.03z"/>
-      	<path fill="#666396" d="M149.41,44.65c1.81,1.16,3.52,2.31,5.05,3.4c-0.87-1.98-4.27-11.12-11.53-15.55
-      		c-7.54-4.6-25.76-6.03-25.76-6.03C117.12,26.44,136.59,36.38,149.41,44.65z"/>
-      	<path fill="#605A58" d="M150.86,100.05c2.45-1.76,2.97-2.75,2.97-3.26c-0.07-1.43-1.08-0.01-1.71,0.32
-      		c-13.05,9.34-40.27,32.95-53.21,41.98c-2.5,1.29-5.24,3.37-7.9,1.74c-7.87-3.59-15.14-9.51-22.61-13.3
-      		c-6.6-3.82-13.42-7.76-20.14-12.48c-0.7-0.31-1.84-1.98-1.94-0.48c0,0.52,0.56,1.54,3.23,3.41c14.2,9.29,27.64,17.14,42.22,25.5
-      		c6.23,1.83,23.75-16.33,33.69-23.34C135.31,112.11,144.6,104.53,150.86,100.05z"/>
-      	<path fill="#736F70" d="M49.54,112.72c14.2,9.29,27.64,17.14,42.22,25.5c6.23,1.83,23.76-16.34,33.7-23.34
-      		c9.84-8.03,19.13-15.61,25.38-20.09c2.45-1.76,2.97-2.75,2.97-3.26c-0.07-1.4-1.08,0.04-1.71,0.36
-      		c-13.05,9.34-40.27,32.96-53.21,41.98c-2.5,1.3-5.24,3.37-7.9,1.74c-7.87-3.58-15.14-9.51-22.61-13.3
-      		c-6.6-3.82-13.42-7.76-20.14-12.48C45.4,107.2,45.51,110.15,49.54,112.72z"/>
-      	<path fill="#6B6969" d="M49.53,107.5c14.2,9.28,27.64,17.15,42.22,25.5c6.23,1.83,23.76-16.33,33.7-23.34
-      		c9.84-8.03,19.13-15.61,25.38-20.09c2.45-1.76,2.97-2.74,2.97-3.26c-0.05-1.54-1.08-0.38-1.69,0.04
-      		c-13.05,9.34-40.27,32.95-53.21,41.98c-2.5,1.3-5.26,3.38-7.92,1.74c-7.87-3.58-15.14-9.52-22.61-13.3
-      		c-6.6-3.82-13.42-7.76-20.14-12.48c-0.79-0.48-1.78-1.77-1.94-0.21C46.3,104.61,46.86,105.63,49.53,107.5z"/>
-      	<path fill="#898E90" d="M49.51,101.96c14.2,9.29,27.64,17.15,42.22,25.5c6.23,1.82,23.75-16.33,33.69-23.34
-      		c9.84-8.03,19.13-15.61,25.39-20.09c2.83-2.27,3.59-2.77,2.45-4.35c-13.65,9.75-40.86,33.38-54.41,42.89
-      		c-2.5,1.29-5.24,3.38-7.89,1.75c-7.87-3.59-15.15-9.52-22.61-13.31c-6.6-3.82-13.42-7.76-20.14-12.48
-      		c-0.91-0.64-1.7-1.61-1.94,0.02C46.28,99.06,46.84,100.08,49.51,101.96z"/>
-      	<path fill="#969B9F" d="M49.49,96.21c14.2,9.3,27.66,17.14,42.22,25.5c6.23,1.83,23.75-16.33,33.7-23.34
-      		c9.84-8.03,19.13-15.61,25.38-20.09c2.45-1.76,2.97-2.75,2.97-3.26c-0.08-0.96-0.88-1.8-1.71-0.77
-      		c-13.04,9.34-40.26,32.97-53.21,42c-2.49,1.31-5.24,3.34-7.9,1.71c-7.87-3.59-15.14-9.51-22.61-13.31
-      		c-6.6-3.81-13.42-7.76-20.14-12.48c-1.25-1.22-1.63-0.52-1.94,0.62C46.26,93.31,46.82,94.33,49.49,96.21z"/>
-      	<path fill="#A7A8A7" d="M69.41,102.22c7.33,3.72,14.52,9.51,22.26,13.13c6.23,1.83,23.76-16.33,33.69-23.34
-      		c9.84-8.03,19.13-15.61,25.39-20.09c3.04-2.47,3.78-2.86,2.09-4.76c-13.39,9.73-40.52,33.25-53.62,42.39
-      		c-2.54,1.32-5.33,3.42-8.03,1.76c-8.02-3.65-15.42-9.7-23.04-13.56c-6.72-3.89-13.68-7.91-20.52-12.72
-      		C39.8,86.47,67.65,100.82,69.41,102.22z"/>
-      	<path fill="#ADB2B7" d="M47.66,77.46l-0.01-0.03c-0.18-0.12-0.34-0.23-0.52-0.35c-0.93,0.82-1.29,1.38-0.51,1
-      		C47.39,77.27,47.53,77.36,47.66,77.46z"/>
-      	<path fill="#ADB2B7" d="M48.92,82.67c14.48,9.47,28.2,17.49,43.04,26c6.36,1.87,24.28-16.71,34.45-23.88
-      		c9.98-8.16,19.4-15.85,25.75-20.42c2.51-1.8,3.03-2.79,3.03-3.32c0-0.37-0.26-0.96-1.28-1.9c-13.39,9.56-41.14,33.66-54.4,42.91
-      		c-2.55,1.33-5.36,3.43-8.08,1.76c-8.06-3.65-15.5-9.72-23.15-13.6c-6.59-3.81-13.41-7.76-20.61-12.78l-0.01,0.02l0,0
-      		c-0.48,0.32-0.8,0.5-1.04,0.62c-0.25,0.27-0.58,0.63-0.99,1.12C45.63,79.73,46.21,80.76,48.92,82.67z"/>
-      	<path fill="#D5D4D7" d="M95.11,37.64c-15.32,9.92-31.22,19.93-46.18,30.42c-0.92,0.73-1.61,1.29-2.15,1.78
-      		c-0.15,0.15-0.34,0.32-0.46,0.46c-0.03,0.03-0.05,0.06-0.07,0.09c-0.21,0.26-0.19,2.13,0.03,2.4c0.01,0.01,0.02,0.02,0.03,0.03
-      		c0.13,0.15,0.35,0.35,0.53,0.52c0.52,0.47,1.18,1.01,2.06,1.69c0.06,0.05,0.11,0.08,0.17,0.12c5.02,3.28,9.95,6.35,14.87,9.36
-      		c6.13,3.63,12.07,6.99,18.22,10.86c3.77,1.86,7.38,4.95,11.42,6.14c3.97-0.88,7.15-4.08,11.45-6.86
-      		c13.4-10.09,33.91-28.21,47.63-37.92c0.01-0.01,0.02-0.02,0.03-0.02c0.9-0.72,1.57-1.27,2.08-1.75c0.11-0.11,0.25-0.24,0.33-0.34
-      		c0.04-0.04,0.06-0.08,0.1-0.12c0.26-0.33,0.38-0.58,0.45-0.81c0.1-0.25,0.09-0.44-0.02-0.71c-0.01-0.03-0.01-0.06-0.02-0.09
-      		c-0.09-0.19-0.23-0.41-0.44-0.67c-0.02-0.02-0.03-0.04-0.05-0.06c-0.1-0.12-0.28-0.27-0.41-0.41c-0.51-0.47-1.17-1-2.06-1.7
-      		c-12.11-8.65-20.54-13.11-35.89-20.53c-1.2-0.58-2.86-1.07-4.45-1.06c-1.96,0.08-3.74,0.71-5.49,1.61
-      		c-1.92,1.24-3.97,2.56-6.13,3.96C98.97,35.27,97.15,36.52,95.11,37.64z"/>
-      	<path fill="#1C1719" d="M46.62,78.08c0.24-0.12,0.56-0.3,1.04-0.62C47.53,77.36,47.39,77.27,46.62,78.08z"/>
-      	<path fill="#1C1719" d="M102.75,22.4c-31.45,0.21-65.29,9.28-66.7,63.78c-1.06,21.33,4.31,37.45,11.1,46.96
-      		c14.95,20.91,41.3,17,53.16,16.95c35.14-0.15,61.99-8.37,63.51-64.44C165.42,26.03,147.26,22.44,102.75,22.4z M142.93,32.51
-      		c7.26,4.43,10.66,13.57,11.53,15.55c-10.26-7.58-37.76-21.92-37.3-21.58C117.17,26.48,135.39,27.9,142.93,32.51z M107.33,29.76
-      		c2.46-1.58,6.9-1.76,9.42-0.22c21.52,10.74,35.89,20.53,35.89,20.53s1.55,1.23,2.06,1.7c0.13,0.13,0.31,0.29,0.41,0.41
-      		c0.78,0.75,0.75,1.69-0.01,2.46c-0.08,0.1-0.23,0.23-0.33,0.34c-0.51,0.48-1.18,1.03-2.08,1.75
-      		c-16.14,11.72-38.26,31.42-54.45,42.97c-1.46,0.73-3.07,1.86-4.66,1.83c-4.04-1.19-7.65-4.27-11.42-6.13
-      		c-11.3-6.58-22.12-13.09-33.19-20.29c-0.87-0.68-1.61-1.27-2.13-1.75c-0.1-0.1-0.78-1.1-0.78-2c0-0.75,0.65-1.43,0.72-1.5
-      		c0.54-0.49,1.24-1.07,2.16-1.79C67.9,54.81,88.02,42.32,107.33,29.76z M43.89,86.6c0.04,1.07,0.44,2.13,1.29,3.02
-      		c-1.51,1.61-1.8,4.38-0.21,6.06c-1.39,1.55-1.45,4.07-0.07,5.66c-1.18,1.58-1.38,3.75-0.1,5.37c-1.63,1.98-0.53,3.46-0.17,5.55
-      		c-3.61-8.22-4.17-21.09-3.43-31.4c0.65-42.65,31.11-55.25,64.68-53.38c-16.93,10.96-45.29,28.96-58.26,38.2
-      		c-3.2,1.93-6.52,6.1-2.53,9.69c-2.62,2.3-2.36,5.6,0.19,7.79C44.32,84.16,43.74,85.37,43.89,86.6z M46.62,78.08
-      		c-0.78,0.38-0.41-0.17,0.51-1c0.18,0.12,0.34,0.23,0.52,0.35c0.01,0,0.01,0.01,0.01,0.01c7.2,5.02,14.01,8.97,20.61,12.78
-      		c7.65,3.89,15.09,9.95,23.15,13.6c2.72,1.67,5.53-0.43,8.08-1.76c13.26-9.24,41.01-33.35,54.4-42.91c1.02,0.93,1.28,1.53,1.28,1.9
-      		c0,0.53-0.52,1.52-3.03,3.32c-6.35,4.57-15.77,12.26-25.75,20.42c-10.16,7.17-28.09,25.75-34.45,23.88
-      		c-14.84-8.51-28.56-16.53-43.04-26c-2.72-1.91-3.29-2.94-3.29-3.48C46.05,78.71,46.37,78.34,46.62,78.08z M47.63,85.03
-      		c6.84,4.81,13.8,8.83,20.52,12.72c7.62,3.86,15.03,9.91,23.04,13.56c2.7,1.65,5.49-0.44,8.03-1.76
-      		c13.1-9.14,40.22-32.66,53.62-42.39c1.69,1.9,0.94,2.31-2.09,4.76c-6.26,4.48-15.55,12.06-25.39,20.09
-      		c-9.94,7-27.47,25.17-33.69,23.34c-7.74-3.62-14.92-9.41-22.26-13.13C67.65,100.82,39.8,86.47,47.63,85.03z M48.2,92.17
-      		c6.71,4.72,13.54,8.67,20.14,12.48c7.47,3.8,14.74,9.72,22.61,13.31c2.66,1.64,5.4-0.4,7.9-1.71c12.95-9.03,40.17-32.66,53.21-42
-      		c0.83-1.03,1.64-0.19,1.71,0.77c0,0.52-0.52,1.5-2.97,3.26c-6.26,4.48-15.55,12.06-25.38,20.09c-9.94,7.01-27.47,25.17-33.7,23.34
-      		c-14.56-8.36-28.02-16.2-42.22-25.5c-2.67-1.88-3.23-2.89-3.23-3.41C46.57,91.66,46.95,90.96,48.2,92.17z M48.22,98.52
-      		c6.71,4.72,13.54,8.67,20.14,12.48c7.46,3.8,14.74,9.73,22.61,13.31c2.66,1.63,5.39-0.46,7.89-1.75
-      		c13.55-9.51,40.75-33.13,54.41-42.89c1.14,1.57,0.38,2.08-2.45,4.35c-6.26,4.48-15.55,12.06-25.39,20.09
-      		c-9.94,7.01-27.46,25.17-33.69,23.34c-14.58-8.36-28.02-16.22-42.22-25.5c-2.67-1.88-3.23-2.89-3.23-3.41
-      		C46.52,96.91,47.31,97.87,48.22,98.52z M48.24,104.3c6.71,4.71,13.54,8.66,20.14,12.48c7.47,3.79,14.74,9.72,22.61,13.3
-      		c2.66,1.63,5.42-0.45,7.92-1.74c12.94-9.03,40.16-32.64,53.21-41.98c0.61-0.43,1.64-1.59,1.69-0.04c0,0.52-0.52,1.5-2.97,3.26
-      		c-6.26,4.48-15.55,12.06-25.38,20.09c-9.94,7.01-27.47,25.17-33.7,23.34c-14.58-8.36-28.02-16.22-42.22-25.5
-      		c-2.67-1.88-3.23-2.89-3.23-3.41C46.45,102.52,47.45,103.81,48.24,104.3z M48.26,109.83c6.71,4.72,13.54,8.66,20.14,12.48
-      		c7.47,3.79,14.74,9.72,22.61,13.3c2.66,1.63,5.4-0.44,7.9-1.74c12.94-9.03,40.16-32.64,53.21-41.98c0.63-0.31,1.64-1.76,1.71-0.36
-      		c0,0.51-0.52,1.5-2.97,3.26c-6.26,4.48-15.55,12.06-25.38,20.09c-9.94,7-27.47,25.17-33.7,23.34
-      		c-14.58-8.36-28.02-16.21-42.22-25.5C45.51,110.15,45.4,107.2,48.26,109.83z M62.11,137.03c-8.43-5.52-12.34-15.21-11.91-15.41
-      		c0,0,23.23,13.52,35.05,21.38C80.65,142.3,69.27,141.72,62.11,137.03z M91.78,143.48c-14.58-8.36-28.02-16.21-42.22-25.5
-      		c-2.67-1.88-3.23-2.89-3.23-3.41c0.1-1.5,1.24,0.17,1.94,0.48c6.71,4.72,13.54,8.67,20.14,12.48c7.47,3.79,14.74,9.72,22.61,13.3
-      		c2.66,1.63,5.4-0.45,7.9-1.74c12.94-9.03,40.16-32.64,53.21-41.98c0.63-0.33,1.64-1.74,1.71-0.32c0,0.52-0.52,1.5-2.97,3.26
-      		c-6.26,4.48-15.55,12.06-25.39,20.09C115.54,127.15,98.01,145.31,91.78,143.48z M158.58,86.6c-0.8,42.87-21.63,58.4-59.08,57.37
-      		c15.41-11.2,32.04-25.85,47.32-37.62c3.48-3.38,12.08-6.22,8.5-12.19c1.19-1.56,1.19-3.68,0-5.24c1.24-1.6,1.14-3.84-0.12-5.36
-      		c1.38-1.69,1.31-4.04-0.12-5.68c1.52-1.73,1.38-4.37-0.26-6.03c1.55-1.77,1.81-4.42,0.07-6.22c2.83-2.07,3.82-5.56,1.1-8.12
-      		c0.39-0.36,1.14-2.21,1.45-2.61C159.68,65.87,158.83,80.27,158.58,86.6z"/>
-      </g>
-      </svg>
-  </a>
-
-    <div class="spinner" id='spinner'></div>
-    <div class="emscripten" id="status">Downloading...</div>
-
-    <div class="emscripten">
-      <progress value="0" max="100" id="progress" hidden=1></progress>
-    </div>
-
-
-    <div class="emscripten_border">
-      <div id="emscripten_main">
-        <canvas class="emscripten" id="canvas" oncontextmenu="event.preventDefault()"></canvas>
-      </div>
-    </div>
-    <textarea id="output" rows="8"></textarea>
-
-    <script type='text/javascript'>
-      var statusElement = document.getElementById('status');
-      var progressElement = document.getElementById('progress');
-      var spinnerElement = document.getElementById('spinner');
-
-      var Module = {
-        preRun: [],
-        postRun: [],
-        print: (function() {
-          var element = document.getElementById('output');
-          if (element) element.value = ''; // clear browser cache
-          return function(text) {
-            if (arguments.length > 1) text = Array.prototype.slice.call(arguments).join(' ');
-            // These replacements are necessary if you render to raw HTML
-            //text = text.replace(/&/g, "&amp;");
-            //text = text.replace(/</g, "&lt;");
-            //text = text.replace(/>/g, "&gt;");
-            //text = text.replace('\n', '<br>', 'g');
-            console.log(text);
-            if (element) {
-              element.value += text + "\n";
-              element.scrollTop = element.scrollHeight; // focus on bottom
-            }
-          };
-        })(),
-        printErr: function(text) {
-          if (arguments.length > 1) text = Array.prototype.slice.call(arguments).join(' ');
-          if (0) { // XXX disabled for safety typeof dump == 'function') {
-            dump(text + '\n'); // fast, straight to the real console
-          } else {
-            console.error(text);
-          }
-        },
-        canvas: (function() {
-          var canvas = document.getElementById('canvas');
-
-          // As a default initial behavior, pop up an alert when webgl context is lost. To make your
-          // application robust, you may want to override this behavior before shipping!
-          // See http://www.khronos.org/registry/webgl/specs/latest/1.0/#5.15.2
-          canvas.addEventListener("webglcontextlost", function(e) { alert('WebGL context lost. You will need to reload the page.'); e.preventDefault(); }, false);
-
-          return canvas;
-        })(),
-        setStatus: function(text) {
-          if (!Module.setStatus.last) Module.setStatus.last = { time: Date.now(), text: '' };
-          if (text === Module.setStatus.text) return;
-          var m = text.match(/([^(]+)\((\d+(\.\d+)?)\/(\d+)\)/);
-          var now = Date.now();
-          if (m && now - Date.now() < 30) return; // if this is a progress update, skip it if too soon
-          if (m) {
-            text = m[1];
-            progressElement.value = parseInt(m[2])*100;
-            progressElement.max = parseInt(m[4])*100;
-            progressElement.hidden = false;
-            spinnerElement.hidden = false;
-          } else {
-            progressElement.value = null;
-            progressElement.max = null;
-            progressElement.hidden = true;
-            if (!text) spinnerElement.style.display = 'none';
-          }
-          statusElement.innerHTML = text;
-        },
-        totalDependencies: 0,
-        monitorRunDependencies: function(left) {
-          this.totalDependencies = Math.max(this.totalDependencies, left);
-          Module.setStatus(left ? 'Preparing... (' + (this.totalDependencies-left) + '/' + this.totalDependencies + ')' : 'All downloads complete.');
-        }
-      };
-      Module.setStatus('Downloading...');
-      window.onerror = function(event) {
-        // TODO: do not warn on ok events like simulating an infinite loop or exitStatus
-        Module.setStatus('Exception thrown, see JavaScript console');
-        spinnerElement.style.display = 'none';
-        Module.setStatus = function(text) {
-          if (text) Module.printErr('[post-exception status] ' + text);
-        };
-      };
-    </script>
-    <script>
-
-          (function() {
-            var memoryInitializer = 'standalone-community-9.6.3.html.mem';
-            if (typeof Module['locateFile'] === 'function') {
-              memoryInitializer = Module['locateFile'](memoryInitializer);
-            } else if (Module['memoryInitializerPrefixURL']) {
-              memoryInitializer = Module['memoryInitializerPrefixURL'] + memoryInitializer;
-            }
-            var xhr = Module['memoryInitializerRequest'] = new XMLHttpRequest();
-            xhr.open('GET', memoryInitializer, true);
-            xhr.responseType = 'arraybuffer';
-            xhr.send(null);
-          })();
-
-          var script = document.createElement('script');
-          script.src = "standalone-community-9.6.3.js";
-          document.body.appendChild(script);
-
-</script>
-  </body>
-</html>
diff --git a/docs/index.html b/docs/index.html
index b43220f..c22033c 100755
--- a/docs/index.html
+++ b/docs/index.html
@@ -201,10 +201,10 @@
     <div class="emscripten" id="status">Downloading...</div>
 
 <span id='controls'>
-  <span><input type="checkbox" id="resize">Resize canvas</span>
+  <span><!-- input type="checkbox" id="resize">Resize canvas</span>
   <span><input type="checkbox" id="pointerLock" checked>Lock/hide mouse pointer &nbsp;&nbsp;&nbsp;</span>
   <span><input type="button" value="Fullscreen" onclick="Module.requestFullScreen(document.getElementById('pointerLock').checked,
-                                                                            document.getElementById('resize').checked)">
+                                                                            document.getElementById('resize').checked)"-->
   </span>
 </span>
 
@@ -318,6 +318,24 @@
           script.src = "standalone-community-9.6.3.js";
           document.body.appendChild(script);
 
-</script>
+    </script>
+
+    <script>
+      function readFile() {
+        var inputData = document.getElementById('inputData');
+        var reader = new FileReader();
+        reader.onload = function() {
+          document.liveCode.findStackWithName('WebStack').
+          JSimport(reader.result, inputData.files[0].name);
+        };
+        reader.readAsDataURL(inputData.files[0]);
+      };
+      function saveFile(txt, data) {
+        var saveData = document.getElementById('saveData');
+        saveData.setAttribute('download', txt);
+        saveData.setAttribute('href', data);
+      };
+    </script>
+
   </body>
 </html>
diff --git a/docs/index.html~ b/docs/index.html~
deleted file mode 100755
index 85bcab2..0000000
--- a/docs/index.html~
+++ /dev/null
@@ -1,315 +0,0 @@
-<!doctype html>
-<html lang="en-us">
-  <head>
-    <meta charset="utf-8">
-    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
-    <title>OpenXTalk Web Stack</title>
-    <style>
-      body {
-        font-family: arial;
-        margin: 0;
-        padding: none;
-      }
-
-      .emscripten { padding-right: 0; margin-left: auto; margin-right: auto; display: block; }
-      div.emscripten { text-align: center; }
-      div.emscripten_border { border: 1px solid gray; }
-      /* the canvas *must not* have any border or padding, or mouse coords will be wrong */
-      canvas.emscripten { border: 0px none; }
-
-      #emscripten_logo {
-        display: inline-block;
-        margin: 0;
-      }
-
-      .spinner {
-        height: 24px;
-        width: 24px;
-        margin: 1px;
-        margin-top: 5px;
-        margin-left: 120px;
-        display: inline-block;
-        vertical-align: top;
-
-        -webkit-animation: rotation .8s linear infinite;
-        -moz-animation: rotation .8s linear infinite;
-        -o-animation: rotation .8s linear infinite;
-        animation: rotation 0.8s linear infinite;
-
-        border-left: 5px solid rgb(150, 150, 150);
-        border-right: 5px solid rgb(180, 180, 180);
-        border-bottom: 3px solid rgb(200, 150, 220);
-        border-top: 3px solid rgb(150, 180, 200);
-
-        border-radius: 48px;
-        background-color: rgb(100, 100, 150);
-      }
-
-      @-webkit-keyframes rotation {
-        from {-webkit-transform: rotate(0deg);}
-        to {-webkit-transform: rotate(360deg);}
-      }
-      @-moz-keyframes rotation {
-        from {-moz-transform: rotate(0deg);}
-        to {-moz-transform: rotate(360deg);}
-      }
-      @-o-keyframes rotation {
-        from {-o-transform: rotate(0deg);}
-        to {-o-transform: rotate(360deg);}
-      }
-      @keyframes rotation {
-        from {transform: rotate(0deg);}
-        to {transform: rotate(360deg);}
-      }
-
-      #status {
-        display: inline-block;
-        vertical-align: top;
-        margin-top: 5px;
-        margin-left: 48px;
-        font-weight: bold;
-        color: rgb(150, 120, 150);
-      }
-
-      #progress {
-        height: 32px;
-        width: 100px;
-      }
-
-      #controls {
-        display: inline-block;
-        float: right;
-        vertical-align: top;
-        margin-top: 10px;
-        margin-right: 10px;
-      }
-
-      #output {
-        width: 99%;
-        height: 100px;
-        margin: 0 auto;
-        margin-top: 1px;
-        display: block;
-        background-color: black;
-        color: white;
-        font-family: 'Lucida Console', Monaco, monospace;
-        outline: none;
-      }
-    </style>
-  </head>
-  <body>
-    <a href="https://openxtalk.org">
-      <?xml version="1.0" encoding="utf-8"?>
-      <svg version="1.2" baseProfile="tiny" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"
-      	 x="0px" y="0px" width="32px" height="32px" viewBox="0 0 48px 48px" overflow="visible">
-      <g>
-      	<path fill="#666396" d="M155.99,57.5c2.72,2.56,1.73,6.05-1.1,8.12c1.73,1.8,1.48,4.46-0.07,6.22c1.63,1.66,1.78,4.3,0.26,6.03
-      		c1.43,1.65,1.5,3.99,0.12,5.68c1.26,1.52,1.36,3.77,0.12,5.36c1.2,1.55,1.19,3.68,0,5.24c3.59,5.97-5.03,8.81-8.5,12.19
-      		c-15.28,11.77-31.92,26.42-47.32,37.62c37.45,1.03,58.28-14.5,59.08-57.37c0.24-6.33,1.1-20.73-1.15-31.71
-      		C157.13,55.29,156.38,57.14,155.99,57.5z"/>
-      	<path fill="#666396" d="M43.27,79.51c-0.24-1.46,0.49-2.95,1.81-4.15c-3.99-3.59-0.67-7.76,2.53-9.69
-      		c12.98-9.24,41.33-27.24,58.26-38.2c-33.74-1.7-63.94,10.6-64.68,53.38c-0.75,10.3-0.18,23.19,3.43,31.4
-      		c-0.35-2.09-1.46-3.57,0.17-5.55c-1.29-1.62-1.08-3.79,0.1-5.37c-1.38-1.59-1.32-4.1,0.07-5.66c-1.59-1.68-1.3-4.46,0.21-6.06
-      		c-1.77-1.91-1.77-4.6,0.08-6.46C44.02,82.11,43.38,80.82,43.27,79.51z"/>
-      	<path fill="#666396" d="M62.11,137.03c7.16,4.68,18.53,5.27,23.13,5.96c-11.82-7.85-35.05-21.38-35.05-21.38
-      		C49.77,121.82,53.68,131.52,62.11,137.03z"/>
-      	<path fill="#666396" d="M149.41,44.65c1.81,1.16,3.52,2.31,5.05,3.4c-0.87-1.98-4.27-11.12-11.53-15.55
-      		c-7.54-4.6-25.76-6.03-25.76-6.03C117.12,26.44,136.59,36.38,149.41,44.65z"/>
-      	<path fill="#605A58" d="M150.86,100.05c2.45-1.76,2.97-2.75,2.97-3.26c-0.07-1.43-1.08-0.01-1.71,0.32
-      		c-13.05,9.34-40.27,32.95-53.21,41.98c-2.5,1.29-5.24,3.37-7.9,1.74c-7.87-3.59-15.14-9.51-22.61-13.3
-      		c-6.6-3.82-13.42-7.76-20.14-12.48c-0.7-0.31-1.84-1.98-1.94-0.48c0,0.52,0.56,1.54,3.23,3.41c14.2,9.29,27.64,17.14,42.22,25.5
-      		c6.23,1.83,23.75-16.33,33.69-23.34C135.31,112.11,144.6,104.53,150.86,100.05z"/>
-      	<path fill="#736F70" d="M49.54,112.72c14.2,9.29,27.64,17.14,42.22,25.5c6.23,1.83,23.76-16.34,33.7-23.34
-      		c9.84-8.03,19.13-15.61,25.38-20.09c2.45-1.76,2.97-2.75,2.97-3.26c-0.07-1.4-1.08,0.04-1.71,0.36
-      		c-13.05,9.34-40.27,32.96-53.21,41.98c-2.5,1.3-5.24,3.37-7.9,1.74c-7.87-3.58-15.14-9.51-22.61-13.3
-      		c-6.6-3.82-13.42-7.76-20.14-12.48C45.4,107.2,45.51,110.15,49.54,112.72z"/>
-      	<path fill="#6B6969" d="M49.53,107.5c14.2,9.28,27.64,17.15,42.22,25.5c6.23,1.83,23.76-16.33,33.7-23.34
-      		c9.84-8.03,19.13-15.61,25.38-20.09c2.45-1.76,2.97-2.74,2.97-3.26c-0.05-1.54-1.08-0.38-1.69,0.04
-      		c-13.05,9.34-40.27,32.95-53.21,41.98c-2.5,1.3-5.26,3.38-7.92,1.74c-7.87-3.58-15.14-9.52-22.61-13.3
-      		c-6.6-3.82-13.42-7.76-20.14-12.48c-0.79-0.48-1.78-1.77-1.94-0.21C46.3,104.61,46.86,105.63,49.53,107.5z"/>
-      	<path fill="#898E90" d="M49.51,101.96c14.2,9.29,27.64,17.15,42.22,25.5c6.23,1.82,23.75-16.33,33.69-23.34
-      		c9.84-8.03,19.13-15.61,25.39-20.09c2.83-2.27,3.59-2.77,2.45-4.35c-13.65,9.75-40.86,33.38-54.41,42.89
-      		c-2.5,1.29-5.24,3.38-7.89,1.75c-7.87-3.59-15.15-9.52-22.61-13.31c-6.6-3.82-13.42-7.76-20.14-12.48
-      		c-0.91-0.64-1.7-1.61-1.94,0.02C46.28,99.06,46.84,100.08,49.51,101.96z"/>
-      	<path fill="#969B9F" d="M49.49,96.21c14.2,9.3,27.66,17.14,42.22,25.5c6.23,1.83,23.75-16.33,33.7-23.34
-      		c9.84-8.03,19.13-15.61,25.38-20.09c2.45-1.76,2.97-2.75,2.97-3.26c-0.08-0.96-0.88-1.8-1.71-0.77
-      		c-13.04,9.34-40.26,32.97-53.21,42c-2.49,1.31-5.24,3.34-7.9,1.71c-7.87-3.59-15.14-9.51-22.61-13.31
-      		c-6.6-3.81-13.42-7.76-20.14-12.48c-1.25-1.22-1.63-0.52-1.94,0.62C46.26,93.31,46.82,94.33,49.49,96.21z"/>
-      	<path fill="#A7A8A7" d="M69.41,102.22c7.33,3.72,14.52,9.51,22.26,13.13c6.23,1.83,23.76-16.33,33.69-23.34
-      		c9.84-8.03,19.13-15.61,25.39-20.09c3.04-2.47,3.78-2.86,2.09-4.76c-13.39,9.73-40.52,33.25-53.62,42.39
-      		c-2.54,1.32-5.33,3.42-8.03,1.76c-8.02-3.65-15.42-9.7-23.04-13.56c-6.72-3.89-13.68-7.91-20.52-12.72
-      		C39.8,86.47,67.65,100.82,69.41,102.22z"/>
-      	<path fill="#ADB2B7" d="M47.66,77.46l-0.01-0.03c-0.18-0.12-0.34-0.23-0.52-0.35c-0.93,0.82-1.29,1.38-0.51,1
-      		C47.39,77.27,47.53,77.36,47.66,77.46z"/>
-      	<path fill="#ADB2B7" d="M48.92,82.67c14.48,9.47,28.2,17.49,43.04,26c6.36,1.87,24.28-16.71,34.45-23.88
-      		c9.98-8.16,19.4-15.85,25.75-20.42c2.51-1.8,3.03-2.79,3.03-3.32c0-0.37-0.26-0.96-1.28-1.9c-13.39,9.56-41.14,33.66-54.4,42.91
-      		c-2.55,1.33-5.36,3.43-8.08,1.76c-8.06-3.65-15.5-9.72-23.15-13.6c-6.59-3.81-13.41-7.76-20.61-12.78l-0.01,0.02l0,0
-      		c-0.48,0.32-0.8,0.5-1.04,0.62c-0.25,0.27-0.58,0.63-0.99,1.12C45.63,79.73,46.21,80.76,48.92,82.67z"/>
-      	<path fill="#D5D4D7" d="M95.11,37.64c-15.32,9.92-31.22,19.93-46.18,30.42c-0.92,0.73-1.61,1.29-2.15,1.78
-      		c-0.15,0.15-0.34,0.32-0.46,0.46c-0.03,0.03-0.05,0.06-0.07,0.09c-0.21,0.26-0.19,2.13,0.03,2.4c0.01,0.01,0.02,0.02,0.03,0.03
-      		c0.13,0.15,0.35,0.35,0.53,0.52c0.52,0.47,1.18,1.01,2.06,1.69c0.06,0.05,0.11,0.08,0.17,0.12c5.02,3.28,9.95,6.35,14.87,9.36
-      		c6.13,3.63,12.07,6.99,18.22,10.86c3.77,1.86,7.38,4.95,11.42,6.14c3.97-0.88,7.15-4.08,11.45-6.86
-      		c13.4-10.09,33.91-28.21,47.63-37.92c0.01-0.01,0.02-0.02,0.03-0.02c0.9-0.72,1.57-1.27,2.08-1.75c0.11-0.11,0.25-0.24,0.33-0.34
-      		c0.04-0.04,0.06-0.08,0.1-0.12c0.26-0.33,0.38-0.58,0.45-0.81c0.1-0.25,0.09-0.44-0.02-0.71c-0.01-0.03-0.01-0.06-0.02-0.09
-      		c-0.09-0.19-0.23-0.41-0.44-0.67c-0.02-0.02-0.03-0.04-0.05-0.06c-0.1-0.12-0.28-0.27-0.41-0.41c-0.51-0.47-1.17-1-2.06-1.7
-      		c-12.11-8.65-20.54-13.11-35.89-20.53c-1.2-0.58-2.86-1.07-4.45-1.06c-1.96,0.08-3.74,0.71-5.49,1.61
-      		c-1.92,1.24-3.97,2.56-6.13,3.96C98.97,35.27,97.15,36.52,95.11,37.64z"/>
-      	<path fill="#1C1719" d="M46.62,78.08c0.24-0.12,0.56-0.3,1.04-0.62C47.53,77.36,47.39,77.27,46.62,78.08z"/>
-      	<path fill="#1C1719" d="M102.75,22.4c-31.45,0.21-65.29,9.28-66.7,63.78c-1.06,21.33,4.31,37.45,11.1,46.96
-      		c14.95,20.91,41.3,17,53.16,16.95c35.14-0.15,61.99-8.37,63.51-64.44C165.42,26.03,147.26,22.44,102.75,22.4z M142.93,32.51
-      		c7.26,4.43,10.66,13.57,11.53,15.55c-10.26-7.58-37.76-21.92-37.3-21.58C117.17,26.48,135.39,27.9,142.93,32.51z M107.33,29.76
-      		c2.46-1.58,6.9-1.76,9.42-0.22c21.52,10.74,35.89,20.53,35.89,20.53s1.55,1.23,2.06,1.7c0.13,0.13,0.31,0.29,0.41,0.41
-      		c0.78,0.75,0.75,1.69-0.01,2.46c-0.08,0.1-0.23,0.23-0.33,0.34c-0.51,0.48-1.18,1.03-2.08,1.75
-      		c-16.14,11.72-38.26,31.42-54.45,42.97c-1.46,0.73-3.07,1.86-4.66,1.83c-4.04-1.19-7.65-4.27-11.42-6.13
-      		c-11.3-6.58-22.12-13.09-33.19-20.29c-0.87-0.68-1.61-1.27-2.13-1.75c-0.1-0.1-0.78-1.1-0.78-2c0-0.75,0.65-1.43,0.72-1.5
-      		c0.54-0.49,1.24-1.07,2.16-1.79C67.9,54.81,88.02,42.32,107.33,29.76z M43.89,86.6c0.04,1.07,0.44,2.13,1.29,3.02
-      		c-1.51,1.61-1.8,4.38-0.21,6.06c-1.39,1.55-1.45,4.07-0.07,5.66c-1.18,1.58-1.38,3.75-0.1,5.37c-1.63,1.98-0.53,3.46-0.17,5.55
-      		c-3.61-8.22-4.17-21.09-3.43-31.4c0.65-42.65,31.11-55.25,64.68-53.38c-16.93,10.96-45.29,28.96-58.26,38.2
-      		c-3.2,1.93-6.52,6.1-2.53,9.69c-2.62,2.3-2.36,5.6,0.19,7.79C44.32,84.16,43.74,85.37,43.89,86.6z M46.62,78.08
-      		c-0.78,0.38-0.41-0.17,0.51-1c0.18,0.12,0.34,0.23,0.52,0.35c0.01,0,0.01,0.01,0.01,0.01c7.2,5.02,14.01,8.97,20.61,12.78
-      		c7.65,3.89,15.09,9.95,23.15,13.6c2.72,1.67,5.53-0.43,8.08-1.76c13.26-9.24,41.01-33.35,54.4-42.91c1.02,0.93,1.28,1.53,1.28,1.9
-      		c0,0.53-0.52,1.52-3.03,3.32c-6.35,4.57-15.77,12.26-25.75,20.42c-10.16,7.17-28.09,25.75-34.45,23.88
-      		c-14.84-8.51-28.56-16.53-43.04-26c-2.72-1.91-3.29-2.94-3.29-3.48C46.05,78.71,46.37,78.34,46.62,78.08z M47.63,85.03
-      		c6.84,4.81,13.8,8.83,20.52,12.72c7.62,3.86,15.03,9.91,23.04,13.56c2.7,1.65,5.49-0.44,8.03-1.76
-      		c13.1-9.14,40.22-32.66,53.62-42.39c1.69,1.9,0.94,2.31-2.09,4.76c-6.26,4.48-15.55,12.06-25.39,20.09
-      		c-9.94,7-27.47,25.17-33.69,23.34c-7.74-3.62-14.92-9.41-22.26-13.13C67.65,100.82,39.8,86.47,47.63,85.03z M48.2,92.17
-      		c6.71,4.72,13.54,8.67,20.14,12.48c7.47,3.8,14.74,9.72,22.61,13.31c2.66,1.64,5.4-0.4,7.9-1.71c12.95-9.03,40.17-32.66,53.21-42
-      		c0.83-1.03,1.64-0.19,1.71,0.77c0,0.52-0.52,1.5-2.97,3.26c-6.26,4.48-15.55,12.06-25.38,20.09c-9.94,7.01-27.47,25.17-33.7,23.34
-      		c-14.56-8.36-28.02-16.2-42.22-25.5c-2.67-1.88-3.23-2.89-3.23-3.41C46.57,91.66,46.95,90.96,48.2,92.17z M48.22,98.52
-      		c6.71,4.72,13.54,8.67,20.14,12.48c7.46,3.8,14.74,9.73,22.61,13.31c2.66,1.63,5.39-0.46,7.89-1.75
-      		c13.55-9.51,40.75-33.13,54.41-42.89c1.14,1.57,0.38,2.08-2.45,4.35c-6.26,4.48-15.55,12.06-25.39,20.09
-      		c-9.94,7.01-27.46,25.17-33.69,23.34c-14.58-8.36-28.02-16.22-42.22-25.5c-2.67-1.88-3.23-2.89-3.23-3.41
-      		C46.52,96.91,47.31,97.87,48.22,98.52z M48.24,104.3c6.71,4.71,13.54,8.66,20.14,12.48c7.47,3.79,14.74,9.72,22.61,13.3
-      		c2.66,1.63,5.42-0.45,7.92-1.74c12.94-9.03,40.16-32.64,53.21-41.98c0.61-0.43,1.64-1.59,1.69-0.04c0,0.52-0.52,1.5-2.97,3.26
-      		c-6.26,4.48-15.55,12.06-25.38,20.09c-9.94,7.01-27.47,25.17-33.7,23.34c-14.58-8.36-28.02-16.22-42.22-25.5
-      		c-2.67-1.88-3.23-2.89-3.23-3.41C46.45,102.52,47.45,103.81,48.24,104.3z M48.26,109.83c6.71,4.72,13.54,8.66,20.14,12.48
-      		c7.47,3.79,14.74,9.72,22.61,13.3c2.66,1.63,5.4-0.44,7.9-1.74c12.94-9.03,40.16-32.64,53.21-41.98c0.63-0.31,1.64-1.76,1.71-0.36
-      		c0,0.51-0.52,1.5-2.97,3.26c-6.26,4.48-15.55,12.06-25.38,20.09c-9.94,7-27.47,25.17-33.7,23.34
-      		c-14.58-8.36-28.02-16.21-42.22-25.5C45.51,110.15,45.4,107.2,48.26,109.83z M62.11,137.03c-8.43-5.52-12.34-15.21-11.91-15.41
-      		c0,0,23.23,13.52,35.05,21.38C80.65,142.3,69.27,141.72,62.11,137.03z M91.78,143.48c-14.58-8.36-28.02-16.21-42.22-25.5
-      		c-2.67-1.88-3.23-2.89-3.23-3.41c0.1-1.5,1.24,0.17,1.94,0.48c6.71,4.72,13.54,8.67,20.14,12.48c7.47,3.79,14.74,9.72,22.61,13.3
-      		c2.66,1.63,5.4-0.45,7.9-1.74c12.94-9.03,40.16-32.64,53.21-41.98c0.63-0.33,1.64-1.74,1.71-0.32c0,0.52-0.52,1.5-2.97,3.26
-      		c-6.26,4.48-15.55,12.06-25.39,20.09C115.54,127.15,98.01,145.31,91.78,143.48z M158.58,86.6c-0.8,42.87-21.63,58.4-59.08,57.37
-      		c15.41-11.2,32.04-25.85,47.32-37.62c3.48-3.38,12.08-6.22,8.5-12.19c1.19-1.56,1.19-3.68,0-5.24c1.24-1.6,1.14-3.84-0.12-5.36
-      		c1.38-1.69,1.31-4.04-0.12-5.68c1.52-1.73,1.38-4.37-0.26-6.03c1.55-1.77,1.81-4.42,0.07-6.22c2.83-2.07,3.82-5.56,1.1-8.12
-      		c0.39-0.36,1.14-2.21,1.45-2.61C159.68,65.87,158.83,80.27,158.58,86.6z"/>
-      </g>
-      </svg>
-  </a>
-
-    <div class="spinner" id='spinner'></div>
-    <div class="emscripten" id="status">Downloading...</div>
-
-    <div class="emscripten">
-      <progress value="0" max="100" id="progress" hidden=1></progress>
-    </div>
-
-
-    <div class="emscripten_border">
-      <div id="emscripten_main">
-        <canvas class="emscripten" id="canvas" oncontextmenu="event.preventDefault()"></canvas>
-      </div>
-    </div>
-    <textarea id="output" rows="8"></textarea>
-
-    <script type='text/javascript'>
-      var statusElement = document.getElementById('status');
-      var progressElement = document.getElementById('progress');
-      var spinnerElement = document.getElementById('spinner');
-
-      var Module = {
-        preRun: [],
-        postRun: [],
-        print: (function() {
-          var element = document.getElementById('output');
-          if (element) element.value = ''; // clear browser cache
-          return function(text) {
-            if (arguments.length > 1) text = Array.prototype.slice.call(arguments).join(' ');
-            // These replacements are necessary if you render to raw HTML
-            //text = text.replace(/&/g, "&amp;");
-            //text = text.replace(/</g, "&lt;");
-            //text = text.replace(/>/g, "&gt;");
-            //text = text.replace('\n', '<br>', 'g');
-            console.log(text);
-            if (element) {
-              element.value += text + "\n";
-              element.scrollTop = element.scrollHeight; // focus on bottom
-            }
-          };
-        })(),
-        printErr: function(text) {
-          if (arguments.length > 1) text = Array.prototype.slice.call(arguments).join(' ');
-          if (0) { // XXX disabled for safety typeof dump == 'function') {
-            dump(text + '\n'); // fast, straight to the real console
-          } else {
-            console.error(text);
-          }
-        },
-        canvas: (function() {
-          var canvas = document.getElementById('canvas');
-
-          // As a default initial behavior, pop up an alert when webgl context is lost. To make your
-          // application robust, you may want to override this behavior before shipping!
-          // See http://www.khronos.org/registry/webgl/specs/latest/1.0/#5.15.2
-          canvas.addEventListener("webglcontextlost", function(e) { alert('WebGL context lost. You will need to reload the page.'); e.preventDefault(); }, false);
-
-          return canvas;
-        })(),
-        setStatus: function(text) {
-          if (!Module.setStatus.last) Module.setStatus.last = { time: Date.now(), text: '' };
-          if (text === Module.setStatus.text) return;
-          var m = text.match(/([^(]+)\((\d+(\.\d+)?)\/(\d+)\)/);
-          var now = Date.now();
-          if (m && now - Date.now() < 30) return; // if this is a progress update, skip it if too soon
-          if (m) {
-            text = m[1];
-            progressElement.value = parseInt(m[2])*100;
-            progressElement.max = parseInt(m[4])*100;
-            progressElement.hidden = false;
-            spinnerElement.hidden = false;
-          } else {
-            progressElement.value = null;
-            progressElement.max = null;
-            progressElement.hidden = true;
-            if (!text) spinnerElement.style.display = 'none';
-          }
-          statusElement.innerHTML = text;
-        },
-        totalDependencies: 0,
-        monitorRunDependencies: function(left) {
-          this.totalDependencies = Math.max(this.totalDependencies, left);
-          Module.setStatus(left ? 'Preparing... (' + (this.totalDependencies-left) + '/' + this.totalDependencies + ')' : 'All downloads complete.');
-        }
-      };
-      Module.setStatus('Downloading...');
-      window.onerror = function(event) {
-        // TODO: do not warn on ok events like simulating an infinite loop or exitStatus
-        Module.setStatus('Exception thrown, see JavaScript console');
-        spinnerElement.style.display = 'none';
-        Module.setStatus = function(text) {
-          if (text) Module.printErr('[post-exception status] ' + text);
-        };
-      };
-    </script>
-    <script>
-
-          (function() {
-            var memoryInitializer = 'standalone-community-9.6.3.html.mem';
-            if (typeof Module['locateFile'] === 'function') {
-              memoryInitializer = Module['locateFile'](memoryInitializer);
-            } else if (Module['memoryInitializerPrefixURL']) {
-              memoryInitializer = Module['memoryInitializerPrefixURL'] + memoryInitializer;
-            }
-            var xhr = Module['memoryInitializerRequest'] = new XMLHttpRequest();
-            xhr.open('GET', memoryInitializer, true);
-            xhr.responseType = 'arraybuffer';
-            xhr.send(null);
-          })();
-
-          var script = document.createElement('script');
-          script.src = "standalone-community-9.6.3.js";
-          document.body.appendChild(script);
-
-</script>
-  </body>
-</html>
