Fixed image insertion into a blank document issue in chrome. Started writing test for it.
Fixed merge conflict
Slightly modified a few of the test module names so that they follow the convention of the other module names.
Fixed issue with tables nesting when inserted inside of a list and added a test for it.
Merge branch 'master' into issue_406
Merge branch 'master' into i_400
Refs #400. Split the assertion to check if the image is outside of the body into two assertions for more detailed feedback in the test.
Refs #400. Updated CHANGELOG with the bug fix for this issue.
Refs #406. Made table insertion check for the selection of any selectable table element to avoid nesting tables rather than only checking for the selection of a td element.
Refs #406. Added more tests to test for insertion into a th element or a caption element.
Merge pull request #406 from FriedRice/issue_406

Fixes #406 Sometimes inserting a table in a list item that already has a table nests the tables in IE8
Merge pull request #400 from FriedRice/i_400

Fixes #400 Chrome/Chromium image insertion fails if no text has been typed into a wymeditor instance
Merge branch 'issue_406'
Merge remote-tracking branch 'origin/master'
Merge branch 'master' into issue_407