Added helper method to compute location of course.yaml file. 	Change on 2012/12/04 by psimakov <psimakov@google.com> ------------- Created by MOE: http://code.google.com/p/moe-java MOE_MIGRATED_REVID=39646939
Added helper method to compute location of course.yaml file.
	Change on 2012/12/04 by psimakov <psimakov@google.com>
-------------
Created by MOE: http://code.google.com/p/moe-java
MOE_MIGRATED_REVID=39646939

andela-angene/coursebuilder-core,andela-angene/coursebuilder-core,andela-angene/coursebuilder-core,andela-angene/coursebuilder-core