Provide title support for all the different rows that are created.
Remove debug code.
PRovide a top level isEmpty function for the widgets.
Per css guru, move nav into the tab container.
Provide more css classes for look and feel of the tab elements
Fix up the remove tab code, also actually makes it so removing a tab still lets you see the other tabs.
Make it so the fraction button prefers css.
Merge in css changes and fix up the fraction button.
Fix a problem with Safari where it _really_ likes to form submit, even when you have button, type button.
Fix issue: cursor goes to the next line when clicking in a certain spot 68928
Fix for 68927, if you click in the eqaution, then click outside the eqaution I didn't reset the cursor so hitting the right arrow could move you back into the equation.
Prevert Oksana's version of content.
Fix up some of the client cursor issues with unshift absolute positions.
Fix merge conflict.