Add bugfix for resizable outside of constraint region
Add bugfix for resizable outside of constraint region

Depending on the position where grabing the handle it was possible
on resize to move outside of constraint region.

Ben-Ho/koala-framework,nsams/koala-framework,yacon/koala-framework,Sogl/koala-framework,kaufmo/koala-framework,nsams/koala-framework,yacon/koala-framework,koala-framework/koala-framework,Sogl/koala-framework,darimpulso/koala-framework,kaufmo/koala-framework,kaufmo/koala-framework,yacon/koala-framework,darimpulso/koala-framework,nsams/koala-framework,koala-framework/koala-framework,Ben-Ho/koala-framework