getRequirementById is implemented, with all the connections and everything attached to it.
+Couple of bugs fixed to satisfy tests. Not all of them satisfied
Tests are passed, except the one for listing requirements with paging.
Failing test reviewed based on what i expect
TODO reviewed: Deleted which is done, added clarifications
BazaarService extended to have all the API methods, which has been written in TikiWiki.
http://vermeer.informatik.rwth-aachen.de:4080/ATLAS/tiki-view_blog_post.php?find=&blogId=145&offset=0&sort_mode=created_desc&postId=4919