ui.tools: remove C+q for quit.
ui.tools: remove C+q for quit.

mrjbq7/factor,tgunr/factor,mrjbq7/factor,mrjbq7/factor,tgunr/factor,factor/factor,tgunr/factor,mrjbq7/factor,factor/factor,tgunr/factor,tgunr/factor,factor/factor,factor/factor,factor/factor,mrjbq7/factor,mrjbq7/factor,factor/factor,tgunr/factor