- Handle Firefox style click events correctly.

git-svn-id: https://plugins.svn.wordpress.org/just-writing/trunk@1057158 b8457f37-d9ea-0310-8a92-e5e31aec5664
- Backported handling of Firefox style click events correctly to 3.5 and 3.9 trees.

git-svn-id: https://plugins.svn.wordpress.org/just-writing/trunk@1057160 b8457f37-d9ea-0310-8a92-e5e31aec5664