Fix travis

.travis.yml

@@ -37,9 +37,6 @@ script:
   - lsb_release -a
   - sudo bash -c 'echo -e "[user]\n\tname = abc\n\temail = root@localhost.com" > /home/travis/.gitconfig'
   - sudo echo "Travis Banch = $TRAVIS_BRANCH"
-  - sed -i 's/# "nose"/"nose"/g' setup.py
-  - sed -i 's/# "coverage"/"coverage"/g' setup.py
-  - sed -i 's/# "Sphinx >= 1.0"/"Sphinx >= 1.0"/g' setup.py
   - sudo time bash install --travis -b "$TRAVIS_BRANCH"
   - sudo time bash tests/travis.sh