.screenrc: Add some more settings

specious · mathiasbynens · commit 3da2f059328d · 2014-06-07T16:52:05.000+02:00
Closes mathiasbynens#334.
diff --git a/.screenrc b/.screenrc
@@ -1,2 +1,8 @@
 # Disable the startup message
 startup_message off
+
+# Set a large scrollback buffer
+defscrollback 32000
+
+# Always start `screen` with UTF-8 enabled (`screen -U`)
+defutf8 on
