BRANCH SP-1223:
  fixed undo files in checkin_test
  fixed remote protocol get_base_dir
  added is_revision to the handling auto checkin_type
  made api method get_base_dirs() return the data as dictionaries if a dir has multiple entries like asset_base_dir
  commented out assert of sql.get_connection in DbContainer.get()
Merge pull request #71 from Southpaw-TACTIC/oboreo/SP-1223

BRANCH SP-1223: