Merge pull request #103 from bradylarson/master

Update version, add developer
Updated gradle file for Android Studio 1.0 Stable Release and Gradle 1.0
Merge pull request #104 from matthewrice345/master

Updated gradle file for Android Studio 1.0 Stable Release and Gradle 1.0
Adds apis for discussions and groups

Adds needed apis for us to show the correct discussion for students who are
part of a group discussion.
Merge remote-tracking branch 'upstream/master'
Merge pull request #105 from matthewrice345/master

Adds apis for discussions and groups
Merge remote-tracking branch 'upstream/master'
Updated the gradle wrapper
Merge pull request #106 from matthewrice345/master

Update to the gradle wrapper
Updates our unit test to work with the latest Robolectric
Fixes gradle dependencies using a +
Merge pull request #107 from matthewrice345/master

Updates our unit test to work with the latest Robolectric
Added support for multiple due dates in assignments api

creatd new AssignmentDueDate object to handle assignments that may have multiple due dates for different sections
Merge pull request #108 from hhoang/master

Added support for multiple due dates in assignments api
Add ability to get pinned discussions