tree c04cbe88ffc567b7cc3a06fe1f963c3283134954
parent 5f7cd461e0f9bc5c731b34e3e917896cac90a133
author GregF <greg@LunarG.com> 1443813061 -0600
committer GregF <greg@LunarG.com> 1443813171 -0600

update_external_sources: get glslang from gitlab

This is the new way to get SPIR-V rev32 source.