Rename Check/Submit button for Stanford branch
Rename Check/Submit button for Stanford branch

caesar2164/edx-platform,Stanford-Online/edx-platform,Stanford-Online/edx-platform,Stanford-Online/edx-platform,jbassen/edx-platform,jbassen/edx-platform,jbassen/edx-platform,caesar2164/edx-platform,jbassen/edx-platform,caesar2164/edx-platform,Stanford-Online/edx-platform,jbassen/edx-platform,caesar2164/edx-platform