fix typo in repositories
adds support for openrdf
fixes missing semi-colon in generated classes
fixes missing semi-colon in generated classes
fixes missing semi-colon in generated classes

Conflicts:
	app/scripts/services/sml.coffee
Merge branch 'master' into develop
more stable behaviour after csv upload; less items are displayed in contents view
reverted develop config
recognizes csv separator; better display of large csvs