seed issue after migration| For Configuration model new column is added in one of the migration. This was causing seed to fail when run with migration. Reseting cached column information. This forces rails to reload column information on next request.
Merge remote-tracking branch 'upstream/master'
Modify Mapping link| Added modify mapping link on the surveys > mappings page for each object mappings
Merge pull request #18 from kumar-amit/modify_object_mapping

Ability to select the exact SF Object - ES mapping to MODIFY. Helps in editing mappings.