allow the dialog shown while authenticating to be overriden
Merge pull request #61 from box/overridedialog

allow the dialog shown while authenticating to be overriden
Adds a getter for the listeners.
Changed method name to have get and use it within the view.
Merge pull request #62 from box/AddGetter

Adds a getter for the listeners.
Save exception encountered during create oauth call

Previously if the server gave us an exception during the create oauth
progress, we were not saving the specific exception that occurred, and
just throwing a generic exception. Now we include the original exception that occurred.
Merge pull request #63 from box/create_oauth_save_exception

Save exception encountered during create oauth call
Update version and android build tools
Merge pull request #66 from gcurtis/update-gradle

Update version and android build tools
Update android studio iml
Merge pull request #67 from box/android_studio_iml_update

Update android studio iml
Update build.gradle