Quick test commit - fixing what looks like a typo in a comment

git-svn-id: https://svn.blender.org/svnroot/bf-blender/trunk@61062 954f8c5b-7b00-dc11-b283-0030488c597c
Bugfix [#36687] Animation channels can't be grouped in action editor

Internal filtering flags used to obtain AnimData blocks as result were not
working correctly in Action and ShapeKey modes. Instead, in these modes, they
were often returning F-Curves instead, which lead to the grouping operating
failing (and perhaps other unidentified bugs)



git-svn-id: https://svn.blender.org/svnroot/bf-blender/trunk@61063 954f8c5b-7b00-dc11-b283-0030488c597c