Complete CRUD functionality
* delete works
* create works (add)
* edit works
* bug fixes all over the place
Merge branch 'master' of https://github.com/cookbookgeeks/webkochbuch

Conflicts:
	src/main/java/org/cookbookgeeks/webkochbuch/web/RecipeController.java
	src/main/webapp/WEB-INF/hibernate.properties