Bugfix to getLastEdited API method, issue #845
Merge pull request #846 from jhollinger/master

Fix getLastEdited API method
Use v8 to parse settings.json
Merge pull request #864 from Pita/develop

Merge bugfixes
Exit on error.
Fix typo.
Put toString() back in.
Don't exit if no settings file was found.
Use nice editbar popups for connection status instead of srceen-blocking modals.
Fix typo.
Fix padeditbar.toggleDropDown

Only call callback, if one was passed.
Only disable toolbar.

Make content available and allow scrolling
Remove connectivity tollbar button.
Sort the toolbar buttons correctly.
Put loading git back in.
Fix showModal animation.

New content shouldn' slide in before the containing popup.
Fix some minor mistakes.
Fix timeslider.
Fix html/css
Add userJoinOrUpdate hook

This hook fires on the client side, whenever a user joins or
updates (hence the name). It will pass one thing, the user's info,
into the context. This is mostly just for notification purposes.