Improved Graph AQL query tests. Some tests are missing.
Fixed a bug and a conceptional misunderstanding in GRAPH_NEIGHBORS
Documentation fix of GRAPH_NEIGHBORS vertex restriction.
removed HTTP DELETE handler
Fix cloning of VarOverview.
Rename VarOverview into RegisterPlan, because that is what it is.
Merge branch 'devel' of ssh://github.com/triAGENS/ArangoDB into devel
fixed authentication
Made useage of the model more backbone like in queryView
Merge branch 'devel' of github.com:triAGENS/ArangoDB into devel
indentation
Merge branch 'devel' of https://github.com/triAGENS/ArangoDB into devel
fixed wrong if statement
log a warning if an AQL user functions throws an exception
Merge branch 'devel' of github.com:triAGENS/ArangoDB into devel
removed superfluous test, because of possible race condition
Make correct parts on DBserver MAIN and DEPENDENT.

Seems not to work yet because of more fundamental problems.
Merge branch 'devel' of ssh://github.com/triAGENS/ArangoDB into devel
fixed segfault
Merge branch 'devel' of https://github.com/triAGENS/ArangoDB into devel