allow to supply args to the optional 'transform' function in Foxx.createQuery()
the chapter 'Foxx Queries' doesn't exist
show how to use arguments for directly created queries in the repository and how to use the transform mechanism
fix errors pointed out by @pluma
Merge pull request #1140 from stackmagic/args-for-transform

Allow passing addition arguments to transforms in Foxx queries.
Rename Repository#modelPrototype to avoid confusion. Added Repository#modelSchema.
Merge pull request #1128 from triAGENS/saner-repo-model

Rename Repository#modelPrototype, add Repository#modelSchema
Renamed mergeArrays->mergeObjects to make API less confusing.
Support positional arguments in Foxx queries.
Add some couts to finally debug SimpleHttpClient and shell-fm test.
Even more couts.
Yet more couts.
Even more couts.
fixed paragraph issue
Fix a segfault in my couts.
Merge branch 'devel' of ssh://github.com/triAGENS/ArangoDB into devel
Fixes #1146.
Fix typo.
Merge pull request #1149 from yojimbo87/devel

Fix typo.
Fix error checking in unittests.