Merge pull request #823 from shivalinga/dev-branch

Google Drive Integration
Removed hardcoded token.
added missing image.
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch

* upstream/dev-branch:
  getting google drive files and displaying google files is completed.
  Added space in the respective java file.
  "Id's updated for these files"
  Displaying standard library menu has been improved.
Merge pull request #824 from anilgooru/dev-branch

Removed hardcoded token added missing image.
Standard libray API has been reverted to old API.