Update plugin.xml version and information for the next release

src/main/resources/META-INF/plugin.xml

@@ -1,30 +1,33 @@
 <idea-plugin version="2">
   <id>com.github.pedrovgs.androidwifiadb</id>
   <name>Android WiFi ADB</name>
-  <version>1.2-SNAPSHOT</version>
+  <version>1.2</version>
   <vendor email="[email protected]" url="http://www.github.com/pedrovgs">
     Pedro Vicente Gómez Sánchez
   </vendor>
 
   <description><![CDATA[
       Provides an action which allow you quickly connect your Android device over WiFi to install, run and debug your applications without a USB connected by pressing one button.
-
+      <br>
       Connect your device using a USB cable and press the Android WiFi ADB button. Once the device be connected over WiFi you'll see an IntelliJ/Android Studio notification. Now you can disconnect your USB cable and enjoy deploying, running and debugging your applications over WiFi.
-
+      <br>
       To be able to connect your device over WiFi an environment variable with name ANDROID_HOME should be configured pointing at your Android SDK.
     ]]>
   </description>
 
   <change-notes><![CDATA[
-      1.0: Initial version.
-      1.1: Fixes for Windows and Linux.
+      1.0: Initial version.<br>
+      1.1: Fixes for Windows and Linux.<br>
+      1.2: Remove the usage of the ANDROID_HOME environment variable. This variable is not needed now.
     ]]>
   </change-notes>
 
   <idea-version since-build="131"/>
 
   <extensions defaultExtensionNs="com.intellij">
-  <defaultProjectTypeProvider type="Android"/>
+
+    <defaultProjectTypeProvider type="Android"/>
+
   </extensions>
 
   <application-components>