EMBRYO-14, EMBRYO-22: Fixed checkstyle error
EMBRYO-14, EMBRYO-22: Removed old MenuPanel and LeftPanel
implementations
Merge branch 'master' of git@github.com:dma-dk/Embryo.git

Conflicts:
	src/main/java/dk/dma/arcticweb/site/pages/main/MainPage.java
	src/main/java/dk/dma/embryo/security/PermissionExtractor.java
	src/main/java/dk/dma/embryo/security/Subject.java
	src/main/java/dk/dma/embryo/security/authorization/IsChildPermissionContainersAuthorized.java
	src/test/java/dk/dma/embryo/site/panel/MenuPanelTest.java