StartBB
Bookmenu and footer color change
fixed Date on AddBook
Tog bort alla target-filer.
Merge remote-tracking branch 'origin/Dev' into Databas

Conflicts:
	BookExchange/src/main/java/group20/bookexchange/core/BookList.java
	BookExchange_Skel/src/main/java/group20/jsf/bb/AddBookBB.java
	BookExchange_Skel/src/main/java/group20/jsf/bb/StartBB.java
	BookExchange_Skel/src/main/webapp/index.xhtml
	BookExchange_Skel/src/main/webapp/resources/css/style.css
	jpa_bookexchange/src/main/java/group20/bookexchange/core/IBookList.java
merge fix