Comments
Changing js screwfix.holidays properties
Improving acces contorl capability
Define user in AppView not in CalendarView.
Removing blank spaces
Improving holiday info by adding template
Removing dummy variable
If no year is given to Calendar constructor, it creates date from 1.1. 1970, before year argument was compulsory.
No need for format callback anymore, use default from Zidane.Calendar
Changed the way the format callback is used. 
Removed argument that passes this to format function. 
You can use this of format function now, it's in context(closure) of Zidane.Calendar.
Calendar now can return weekday names.
Adding and editing notes and sysNotes
No need of preventing  mousewheel propagation anymore. Since layover is apended to body, it does nothing anyway.
Also mousewheel was causing errors in IE after holidays mode was selected and deselected.
The two variables do nothing anymore
Misspelled variable
New version of backbone.js
Adding support for http method PATCH
Added cabability to acces json data send by client. In future it should be handled by RestRoute and Request not by \ApiModul\BasePresenter
Added new common.js file that should contain javascript used in all part of application. 
This commit contains AlertView class already.
Adde few features.