added SUPPORT file

SUPPORT.md

@@ -0,0 +1,10 @@
+If you have questions regarding the use of this code, please post a question
+on [Stack Overflow](http://stackoverflow.com/questions/ask) tagged with
+`commonsware-cwac` and `android` after [searching to see if there already is an answer](https://stackoverflow.com/search?q=[commonsware-cwac]+adapterwrapper). Be sure to indicate
+what CWAC module you are having issues with, and be sure to include source code 
+and stack traces if you are encountering crashes.
+
+You are also welcome to join
+[the CommonsWare Community](https://community.commonsware.com/)
+and post questions
+and ideas to [the CWAC category](https://community.commonsware.com/c/cwac).