Update README.md

Author: mythz

README.md

@@ -1,5 +1,4 @@
-Follow [@ServiceStack](https://twitter.com/servicestack) or join the [Google+ Community](https://plus.google.com/communities/112445368900682590445)
-for updates, or [StackOverflow](http://stackoverflow.com/questions/ask) or the [Customer Forums](https://forums.servicestack.net/) for support.
+Follow [@ServiceStack](https://twitter.com/servicestack) for updates, or [StackOverflow](http://stackoverflow.com/questions/ask) or the [Customer Forums](https://forums.servicestack.net/) for support.
 
 # PocoDynamo