Bit more detail

Author: reedy

README.md

@@ -1,7 +1,9 @@
 MediaWiki support for PhpStorm
 =========================
 
-[MediaWiki](https://www.mediawiki.org/wiki/MediaWiki) IntelliJ plugin for [JetBrains PhpStorm](https://www.jetbrains.com/phpstorm/).
+[MediaWiki](https://www.mediawiki.org/wiki/MediaWiki) IntelliJ plugin for [JetBrains PhpStorm](https://www.jetbrains.com/phpstorm/), mostly providing standardised code styles for PHP, JavaScript, CSS and HTML. It also provides a shortcut to the [MediaWiki](https://www.mediawiki.org/wiki/MediaWiki) search from the context menu.
+
+Note, this doesn't provide MediaWiki file or Wikitext syntax highlighting support.
 
 [JetBrains Plugin Repository :: MediaWiki Support](http://plugins.jetbrains.com/plugin/7439)