Remove double plural in docs.
Add @PartMap annotation.
Merge pull request #470 from ypresto/add_part_map

Add @PartMap annotation.
Lazily construct RxSupport stuff
Merge pull request #474 from square/edenman/lazy-build-rx-support

Lazily construct RxSupport
Add a RetrofitScheduler which is loosely based on the NewThreadScheduler but alows us to provide the Executor.
Merge branch 'chrisjenx-fix/rxjava-0-18'
Prepare for 1.5.1.
[maven-release-plugin] prepare release parent-1.5.1
[maven-release-plugin] prepare for next development iteration
Remove synchronous from ErrorHandler docs
Merge pull request #482 from vinc3m1/master

Remove synchronous from ErrorHandler docs
Add logging section to RestAdapter Configuration
styling
add paragraph clarifying logging
Merge pull request #484 from koalahamlet/master

Add 'Logging' section to website
Return null as error body when response is absent

Was throwing an NPE for lack of null check on response before trying to
access the given response body.

Fixes #488
Merge pull request #491 from desseim/master

Return null as error body when response is absent
Add docs about null responses.
Remove deprecated functionality that has exceeded its grace period.