Updating github.txt xblock-utils hash to match custom.txt version, since deployments install github AFTER custom (unlike paver install_prereqs)
Updating github.txt xblock-utils hash to match custom.txt version, since deployments install github AFTER custom (unlike paver install_prereqs)

edx-solutions/edx-platform,edx-solutions/edx-platform,edx-solutions/edx-platform,edx-solutions/edx-platform