Excluded some tests from older IE versions.
Fixed bug where iOS 7.1 Safari would open linked when images where inserted into links.
Forced inside wrap-iife in eslint.
Fixed issue where the UndoManager transact method couldn't be nested since it only had one lock.
Added title input field to link dialog for a11y reasons can be disabled by using the link_title option.
Cleaned up some code in EditorManager.js
Added preview of classes for the selectboxes used by the link_class_list/image_class_list options.
Fixed issue where headings/heading where labeled incorrectly as headers/header.
Updated changelog.txt and fixed broken unit test.
Fixed so the toolbar option handles an array as input for multiple toolbar rows.
Fixed bug where IE 11 would scroll to the top of inline editable elements when applying formatting.
Fixed so webserver gets properly stopped when saucelabs errors occur.