Update version number to 1.2.1
Update version number to 1.2.1

prahlad37/pick,calleerlandsson/pick,thoughtbot/pick,DBOTW/pick,thoughtbot/pick,thoughtbot/pick,DBOTW/pick,DBOTW/pick,calleerlandsson/pick,prahlad37/pick,thoughtbot/pick,prahlad37/pick,prahlad37/pick,calleerlandsson/pick