Merge pull request #955 from anilgooru/dev-branch

changed deserialisation method.
Feature contributors thumbnails loading issue fixed
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch
Merge pull request #956 from chandrasekharv/dev-branch

Feature contributors thumbnails loading issue fixed
Setting access_token on refreshing token.
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch

* upstream/dev-branch:
  Feature contributors thumbnails loading issue fixed