Bugfix: properly react to windows being unmapped before we can reparent (Thanks xeen, darkraven)
Bugfix: properly react to windows being unmapped before we can reparent (Thanks xeen, darkraven)

We need to verify that setting the event mask works, and we need to
include StructureNotify to get unmap events at any point in time.
Thanks darkraven for the pointer.

fixes #718

Chr1stoph/i3,stapelberg/i3,Zopieux/i3,strake/i3,avrelaun/i3,cornerman/i3,Matmusia/i3,simonnagl/i3,pronobis/i3,cornerman/i3,EvilPudding/i3,strake/i3,mh21/i3,drbig/i3,isharp/i3,shdown/i3,renlinx007/i3wm,isharp/i3,acrisci/i3,dtomasiewicz/i3,strake/i3,renlinx007/i3wm,drbig/i3,shdown/i3,Azkae/i3,Kaligule/i3,acrisci/i3,Zopieux/i3,mariusmuja/i3wm,gigawhitlocks/i3-hacking,dtomasiewicz/i3,FauxFaux/i3,Airblader/i3-original,pronobis/i3,dg-ratiodata/i3,avrelaun/i3,dg-ratiodata/i3,Matmusia/i3,acrisci/i3,sideffect0/i3wm,tcreech/i3,dtomasiewicz/i3,EvilPudding/i3,gnomus/i3-wm-gap,Azkae/i3,Zopieux/i3,FauxFaux/i3,sa1/i3,smrt28/i3,jubalh/i3,MForster/i3,gnomus/i3-wm-gap,Eelis/i3,Eelis/i3,cornerman/i3,tcreech/i3,simonnagl/i3,Chr1stoph/i3,MForster/i3,sideffect0/i3wm,saksham0808/i3,MForster/i3,i3/i3,shdown/i3,ccryx/i3,acrisci/i3,stapelberg/i3,tcreech/i3,MForster/i3,pablospe/i3,FauxFaux/i3,yin/i3,gigawhitlocks/i3-hacking,Azkae/i3,saksham0808/i3,Eelis/i3,Airblader/i3-original,isharp/i3,Airblader/i3-original,gigawhitlocks/i3-hacking,jubalh/i3,pronobis/i3,avrelaun/i3,Zopieux/i3,DSMan195276/i3,mariusmuja/i3wm,smrt28/i3,Eelis/i3,saksham0808/i3,i3/i3,cornerman/i3,Matmusia/i3,i3/i3,jubalh/i3,netzverweigerer/i3,Chr1stoph/i3,Airblader/i3,strake/i3,dtomasiewicz/i3,mh21/i3,jubalh/i3,dg-ratiodata/i3,Airblader/i3,stapelberg/i3,EvilPudding/i3,Airblader/i3-original,shdown/i3,saksham0808/i3,Chr1stoph/i3,mh21/i3,EvilPudding/i3,sa1/i3,stfnm/i3,Kaligule/i3,yin/i3,renlinx007/i3wm,drbig/i3,yin/i3,mh21/i3,dg-ratiodata/i3,FauxFaux/i3,ccryx/i3,smrt28/i3,smrt28/i3,Airblader/i3,gnomus/i3-wm-gap,netzverweigerer/i3,pablospe/i3,stfnm/i3,stfnm/i3,sa1/i3,Azkae/i3,DSMan195276/i3,gigawhitlocks/i3-hacking,DSMan195276/i3,mariusmuja/i3wm,mariusmuja/i3wm,renlinx007/i3wm,ccryx/i3,Airblader/i3,drbig/i3,tcreech/i3,Matmusia/i3,Kaligule/i3,pablospe/i3,DSMan195276/i3,yin/i3,sa1/i3,acrisci/i3,strake/i3,ccryx/i3,i3/i3,simonnagl/i3,sideffect0/i3wm,pronobis/i3,netzverweigerer/i3,pablospe/i3,simonnagl/i3,netzverweigerer/i3,avrelaun/i3,Kaligule/i3,stfnm/i3,isharp/i3,Airblader/i3-original,gnomus/i3-wm-gap,stapelberg/i3,sideffect0/i3wm