Added CHANGELOG file (and if you are a true follower, you can see the 2.2 release notes before they're announced :) )
Added CHANGELOG file (and if you are a true follower, you can see the 2.2 release notes before they're announced :) )

git-svn-id: bf9c1e153a520e62e214c071abac674e79383ca0@530 c8a82860-ae11-f3b5-05a3-c0c726401f9a

shlomi-noach/common_schema