Added sudo:required to .travis.yml
Added sudo:required to .travis.yml

mukulikadey/SOEN341-Group1,mukulikadey/SOEN341-Group1,mukulikadey/SOEN341-Group1,mukulikadey/SOEN341-Group1,mukulikadey/SOEN341-Group1,mukulikadey/SOEN341-Group1