Fixed error with restoreDefaultSettings for MeasureToolPlugin. REVIEW: 114713
Fixed error with restoreDefaultSettings for MeasureToolPlugin.
REVIEW: 114713

tucnak/marble,quannt24/marble,tzapzoor/marble,tucnak/marble,David-Gil/marble-dev,probonopd/marble,probonopd/marble,David-Gil/marble-dev,David-Gil/marble-dev,quannt24/marble,probonopd/marble,tucnak/marble,tucnak/marble,tzapzoor/marble,tzapzoor/marble,tucnak/marble,tzapzoor/marble,probonopd/marble,quannt24/marble,probonopd/marble,quannt24/marble,quannt24/marble,probonopd/marble,tzapzoor/marble,tzapzoor/marble,tucnak/marble,tzapzoor/marble,tucnak/marble,probonopd/marble,David-Gil/marble-dev,tzapzoor/marble,David-Gil/marble-dev,David-Gil/marble-dev,quannt24/marble,quannt24/marble