switched to webjars
moving javascript dependencies to http://www.webjars.org/
removing angular ui
switched dependencies to webjars
Merge branch 'migration_to_webjars' of git://github.com/feffi/anwesenheit into feffi-migration_to_webjars

Conflicts:
	anwesenheit-web/pom.xml
	anwesenheit-web/src/main/java/de/fisp/anwesenheit/web/tags/CurrentUserNameTag.java
	anwesenheit-web/src/main/webapp/WEB-INF/views/home.jsp
	anwesenheit-web/src/main/webapp/WEB-INF/views/login.jsp