Added support for utf-8 decoding of course.yaml file before display. 	Change on 2013/01/25 by psimakov <psimakov@google.com> ------------- Created by MOE: http://code.google.com/p/moe-java MOE_MIGRATED_REVID=41647948
Added support for utf-8 decoding of course.yaml file before display.
	Change on 2013/01/25 by psimakov <psimakov@google.com>
-------------
Created by MOE: http://code.google.com/p/moe-java
MOE_MIGRATED_REVID=41647948

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