wip
WIP. Fixing model classes, as well as working
out the APIs
Merge branch 'dev/kaltura' of https://github.com/nbutton23/CanvasAPI into dev/kaltura

Conflicts:
	src/main/java/com/instructure/canvasapi/api/KalturaAPI.java
	src/main/java/com/instructure/canvasapi/model/KalturaConfig.java
	src/main/java/com/instructure/canvasapi/utilities/APIHelpers.java
	src/main/java/com/instructure/canvasapi/utilities/KalturaRestAdapter.java