Minor changes to quiz tables
Updated quiz DB tables with foreign keys
Updates on quiz DB tables

minor faults fixed
Minor updates on quiz DB table
Add datetimepicker to application

The need for date and time rules out JQuery’s own date picker so one
with time and date is now i use.
deleted access option
Merge branch 'develop' into duggasys-master
Merge branch 'develop' into playereditor-master
Minor changes
Fix for #361, only saving mouse clicks for image changes
Merge remote-tracking branch 'origin/duggasys-master' into duggasys-Quiz

Conflicts:
	DuggaSys/ajax/createQuiz.php
	DuggaSys/js/ajax.js
	Shared/SQL/init_db.sql
Update on logfile in canvaswrapper.
Added canvas scaling to imagerecorder
Merge branch 'playereditor-master' of https://github.com/HGustavs/LenaSYS_2014 into playereditor-master

Conflicts:
	PlayerEditor/imagerecorder/js/imagerecorder.js
DB updates - Drop table order fixes
Initial functionality for new quiz/dugga creation
Database update

Fixed an import error and changed some defaults for some fields in
the quiz related tables.
first draft of create quiz back-end

Additional implementation to core update and future bugg fixes is
required
added drag and drop and arrows in instructions
Fixede some minor issues