Delete unnecessary lines from setup.py and Add Comments

Signed-off-by: Ayan Sinha Mahapatra <[email protected]>

Author: AyanSinhaMahapatra

.travis.yml

@@ -102,6 +102,7 @@ script:
   # - ./bin/py.test -n 2 -vvs --cov=src tests/scancode
   # - echo $TEST_SUITE
   - $TEST_SUITE
+  # Testing Docs
   - source bin/activate
   - cd docs
   - "./scripts/sphinx_build_link_check.sh"

setup.py

@@ -227,17 +227,6 @@ def read(*names, **kwargs):
         'sphinx_rtd_theme >= 0.4.3',
         'doc8 >= 0.8.0',
 
-        # Scancode Docs Requirements
-        'alabaster >= 0.7.12',
-        'Babel >= 2.7.0',
-        'docutils >= 0.11 ; python_version == "2.7"',
-        'docutils >= 0.15.2 ; python_version > "3"',
-        'imagesize >= 1.1.0',
-        'pbr >= 5.4.3',
-        'restructuredtext-lint >= 1.3.0',
-        'snowballstemmer >= 2.0.0',
-        'stevedore >= 1.31.0',
-
         # ScanCode caching and locking
         'yg.lockfile >= 2.3, < 3.0.0',
             # used by yg.lockfile