Added descriptions for empty hallways
Merge branch 'master' of https://github.com/cmpadden/ece2524_final_project
Merge branch 'master' of https://github.com/cmpadden/ece2524_final_project
Merge branch 'master' of https://github.com/cmpadden/ece2524_final_project
Trying again to get descriptions for hallways again...