Check that an executable in index is not an executable after checkout.
Check that an executable in index is not an executable after checkout.

Corillian/libgit2,Tousiph/Demo1,yongthecoder/libgit2,kenprice/libgit2,stewid/libgit2,Tousiph/Demo1,joshtriplett/libgit2,saurabhsuniljain/libgit2,yongthecoder/libgit2,saurabhsuniljain/libgit2,stewid/libgit2,jeffhostetler/public_libgit2,Tousiph/Demo1,mrksrm/Mingijura,KTXSoftware/libgit2,yongthecoder/libgit2,kenprice/libgit2,Corillian/libgit2,mrksrm/Mingijura,linquize/libgit2,mrksrm/Mingijura,Corillian/libgit2,skabel/manguse,Tousiph/Demo1,joshtriplett/libgit2,ardumont/libgit2,yosefhackmon/libgit2,Corillian/libgit2,stewid/libgit2,Tousiph/Demo1,yongthecoder/libgit2,saurabhsuniljain/libgit2,saurabhsuniljain/libgit2,kenprice/libgit2,stewid/libgit2,magnus98/TEST,magnus98/TEST,mrksrm/Mingijura,yongthecoder/libgit2,ardumont/libgit2,mcanthony/libgit2,yosefhackmon/libgit2,joshtriplett/libgit2,KTXSoftware/libgit2,skabel/manguse,KTXSoftware/libgit2,kenprice/libgit2,mcanthony/libgit2,linquize/libgit2,Tousiph/Demo1,magnus98/TEST,joshtriplett/libgit2,KTXSoftware/libgit2,leoyanggit/libgit2,leoyanggit/libgit2,yosefhackmon/libgit2,kenprice/libgit2,yosefhackmon/libgit2,ardumont/libgit2,magnus98/TEST,jeffhostetler/public_libgit2,mcanthony/libgit2,jeffhostetler/public_libgit2,leoyanggit/libgit2,leoyanggit/libgit2,yosefhackmon/libgit2,magnus98/TEST,kenprice/libgit2,skabel/manguse,ardumont/libgit2,mcanthony/libgit2,linquize/libgit2,leoyanggit/libgit2,ardumont/libgit2,yongthecoder/libgit2,saurabhsuniljain/libgit2,magnus98/TEST,jeffhostetler/public_libgit2,KTXSoftware/libgit2,jeffhostetler/public_libgit2,mcanthony/libgit2,joshtriplett/libgit2,mcanthony/libgit2,skabel/manguse,mrksrm/Mingijura,ardumont/libgit2,yosefhackmon/libgit2,stewid/libgit2,KTXSoftware/libgit2,skabel/manguse,mrksrm/Mingijura,Corillian/libgit2,leoyanggit/libgit2,Corillian/libgit2,joshtriplett/libgit2,skabel/manguse,linquize/libgit2,stewid/libgit2,linquize/libgit2,saurabhsuniljain/libgit2,jeffhostetler/public_libgit2,linquize/libgit2