Reordered the new graph module before the old graph module
Added deprecated warnings for old graph module in documentation
Merge branch 'devel' of github.com:triAGENS/ArangoDB into devel
Added the knows graph of the traversal module to graph examples. Started rewriting traversal examples for new graph module.
Merge branch 'devel' of github.com:triAGENS/ArangoDB into devel
Added correct FluentAQL documentation file that only contains references to code documentation