Fix compactLeftShift so that we check for all RightSide usage.
Fix compactLeftShift so that we check for all RightSide usage.

drostron/quasar,jedesah/Quasar,quasar-analytics/quasar,slamdata/slamengine,jedesah/Quasar,jedesah/Quasar,djspiewak/quasar,drostron/quasar,jedesah/Quasar,slamdata/slamengine,slamdata/slamengine,quasar-analytics/quasar,drostron/quasar,quasar-analytics/quasar,quasar-analytics/quasar,slamdata/quasar,drostron/quasar