Set execute permissions on glance-cache-queue-image.
Set execute permissions on glance-cache-queue-image.

This file didn't have execute permissions set, while the rest of the
executables in the bin directory did.

Change-Id: I14db6f1fc8ba4af317c2189d1efa292df0f6ba54

rickerc/glance_audit,paramite/glance,akash1808/glance,tanglei528/glance,vuntz/glance,takeshineshiro/glance,tanglei528/glance,ntt-sic/glance,openstack/glance,rajalokan/glance,vuntz/glance,darren-wang/gl,scripnichenko/glance,dims/glance,takeshineshiro/glance,cloudbau/glance,jumpstarter-io/glance,JioCloud/glance,redhat-openstack/glance,rickerc/glance_audit,kfwang/Glance-OVA-OVF,saeki-masaki/glance,wkoathp/glance,openstack/glance,darren-wang/gl,jumpstarter-io/glance,saeki-masaki/glance,ozamiatin/glance,kfwang/Glance-OVA-OVF,ozamiatin/glance,citrix-openstack-build/glance,cloudbau/glance,citrix-openstack-build/glance,stevelle/glance,paramite/glance,ntt-sic/glance,sigmavirus24/glance,SUSE-Cloud/glance,openstack/glance,SUSE-Cloud/glance,JioCloud/glance,klmitch/glance,dims/glance,akash1808/glance,klmitch/glance,wkoathp/glance,rajalokan/glance,stevelle/glance,sigmavirus24/glance,redhat-openstack/glance,scripnichenko/glance