Remove a temporary workaround that is no longer relevant.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@199176 91177308-0d34-0410-b5e6-96231b3b80d8
Update feature name "Generalized Attributes" to match the heading in the paper.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@199177 91177308-0d34-0410-b5e6-96231b3b80d8