Concatenated vendor and main/custom CSS. Included jquery-ui.css in build. Need to build this commit.
Moved custom jquery-ui includes to app's bower.json. Added custom styling on footer.
Fixed a bug in daysBetween() where the days' times (hours:minutes:seconds) weren't being taken into account when calculating their difference. Now has both dates at('0:00')
Cancel edit todo button now works as intended.