fixed bug with checksessions.php, added (undocumented) feature to zipsessions.py to call this function, fixed month/week boundary when listing sessions
Merge branch 'master' of github.com:ebalzuweit/iClicker_webapp
fixed syntax error with brackets in pageutils
changes to creating and ending an assignment
processupload.php can now handle empty entries for correct answers, and start/stop times
fixed bug with detecting the first week of the term
fixed zip script
added an install script
fixed week starting points when creating assignments
after creating an assignment, redirect back to section page
using mysqli_insert_id() function to get the last autoincrement id
added updated to sections and fixed bug in updates
fixed processupload
Merge pull request #1 from jspacco/master

Pulling Jaime's Updates