Refactored task attachment retrieval for the legacy API
Merge pull request #213 from tmughal/master

Refactored task attachment retrieval for the legacy API
Fixed MOBSDK-654 and MOBSDK-665

More consistency updates, also removed updateProfile method from PersonService as the implementation was commented out and it was never implemented for the Android SDK.
Merge branch 'topic-MOBSDK-654-665'