Got calendar to retrieve json for daily tasks

Got calendar to retrieve json for daily tasks instead of parsing the
data client side.
edited height to match new edit obligation window

other fixes as well, including removal of old unused code in calendar.js
Added images for previous and next month

Added images for previous and next month
Reverted jquery file

This commit it to revert the jquery file back to the proper version
qunit fix

not sure why my last commit deleted qunit, but this is to revert the
deletion
Merge pull request #54 from Dayton1992/master

calendar now uses parsed json, other fixes