Anchor Click Event Propagates to element

This generates an issue with navigation on single page applications.
Never apply a format to a bookmark node
Show selected state for video iframe elements (#6564)

http://www.tinymce.com/develop/bugtracker_view.php?id=6564
Added iframes get edited/added with the media plugin but aren't getting
added to the selector which triggers the highlight for the menu button.
Added in the iframe selector so that when you click on an added
video/iframe, the media button highlights.
Merge pull request #323 from monkeydiane/addVideoHighlight

Show selected state for video iframe elements (#6564)
Merge pull request #321 from nhammadi/master

Never apply a format to a bookmark node
Fixed bug where the formatter would merge span elements with parent bookmarks if an id format was used.
Added visual_anchor_class configuration option
Merge pull request #324 from nhammadi/master

Added visual_anchor_class configuration option
Prohibited mixed tabs and spaces in .jshintrc and fixed that in affected parts of the source files.
Fixed bug where WebKit/Blink browsers would scroll to the top of the editor when pasting into an empty element.
Fixed bug where removing the editor would cause an error about wrong document on IE 11 under specific circumstances.
Updated changelog.txt and fixed some logging issues in manual test file for paste.
Merge pull request #322 from joac/master

Prevent propagation of anchor click on table plugin
Keep style after pressing enter or return of these tags : VAR, CITE, DFN, CODE, MARK, Q, SUP,SUB
Re-factored the selection normalization logic and enabled it in EnterKey to work around #6688
Fixed bug where Gecko would place the caret at an incorrect location when using backspace.
Fixed focus call in FocusManager to just fire events and set activeEditor.
Fixed bug where Gecko would throw "Wrong Document Error" for ranges that pointing to removed nodes.
Merge pull request #325 from nhammadi/master

Keep style for other inline html tags after pressing enter or return
Updated changelog.txt