NOJIRA Add permission for report API access.

Needs to be a pair with a corresponding commit in platform to add the
READ_REPORT permission to uPortal.

Most conflicts were cause by the early alert controllers simply not
being present in this branch. The CaseloadActivityReportController
conflict was a simple import mismatch.

Conflicts:
	src/main/java/org/jasig/ssp/web/api/reports/CaseloadActivityReportController.java
	src/main/java/org/jasig/ssp/web/api/reports/EarlyAlertCaseCountsReportController.java
	src/main/java/org/jasig/ssp/web/api/reports/EarlyAlertClassReportController.java
	src/main/java/org/jasig/ssp/web/api/reports/EarlyAlertStudentOutcomeReportController.java
	src/main/java/org/jasig/ssp/web/api/reports/EarlyAlertStudentOutreachReportController.java
	src/main/java/org/jasig/ssp/web/api/reports/EarlyAlertStudentProgressReportController.java
	src/main/java/org/jasig/ssp/web/api/reports/EarlyAlertStudentReferralReportController.java
	src/main/java/org/jasig/ssp/web/api/reports/EarlyAlertStudentReportController.java