add calendar events function
 	modified:   ../../Autohotkey/iwill.ahk
 	modified:   grails-app/composers/imis/PartComposer.groovy
 	modified:   grails-app/controllers/imis/TestController.groovy
	modified:   grails-app/views/layouts/w8.gsp
	modified:   grails-app/views/layouts/w8NavList.gsp
	modified:   grails-app/views/test/page3.gsp
	modified:   grails-app/zul/pos/part.zul
	modified:   src/groovy/iwill/Filter.groovy
	modified:   src/groovy/iwill/_.groovy
	../../ChromeExt/
	grails-app/controllers/imis/CalendarController.groovy
	grails-app/domain/imis/IwillBooking.groovy
	grails-app/views/calendar/
	grails-app/views/test/page6.gsp
	test/unit/imis/CalendarControllerTests.groovy
	test/unit/imis/IwillBookingTests.groovy
	web-app/bootstrap-colorpalette/
	web-app/bower_components/
	web-app/coffee/
	web-app/js/jquery-week-calendar-master/
	../test/
	../../ahkdll/
add calendar event functions