Improve plugin description

Author: kshchepanovskyi

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

@@ -5,18 +5,10 @@
     <vendor email="[email protected]">Kostiantyn Shchepanovskyi</vendor>
 
     <description><![CDATA[
-        <h1>Protobuf Support</h1>
-        <br>
-        <a href="https://github.com/protostuff/protobuf-jetbrains-plugin">GitHub</a> |
-        <a href="https://github.com/protostuff/protobuf-jetbrains-plugin/issues">Issues</a> |
-        <a href="https://github.com/protostuff/protobuf-jetbrains-plugin/wiki/Gallery">Gallery</a> |
-        <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=5UPXLBR8UAHG6">Donate</a>
-        <br>
-        <br>
         <a href="https://developers.google.com/protocol-buffers/">Google Protobuf</a> support for Jetbrains products.
         <br>
         <br>
-        <b>Features:</b>
+        Features:
         <ul>
             <li>Full Proto3 support.</li>
             <li>Reference support.</li>
@@ -29,6 +21,11 @@
             <li>Code formatting.</li>
         </ul>
         <br>
+        <a href="https://github.com/protostuff/protobuf-jetbrains-plugin">GitHub</a> |
+        <a href="https://github.com/protostuff/protobuf-jetbrains-plugin/issues">Issues</a> |
+        <a href="https://github.com/protostuff/protobuf-jetbrains-plugin/wiki/Gallery">Gallery</a> |
+        <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=5UPXLBR8UAHG6">Donate</a>
+        <br>
     ]]></description>
 
     <change-notes><![CDATA[