Add project URL to setup.py and modify .travil.yml

Author: vfdev-5

.travis.yml

@@ -6,7 +6,7 @@ matrix:
         - python: 2.7
 
 install:
-  - pip install numpy Pillow tqdm
+  # Install test only dependency
   - if [[ "$TRAVIS_PYTHON_VERSION" == "2.7" ]]; then
       pip install backports.tempfile;
     fi

setup.py

@@ -29,6 +29,7 @@ def find_version(*file_paths):
     long_description=long_description,
     author="vfdev-5",
     author_email="vfdev dot 5 at gmail dot com",
+    url="https://github.com/vfdev-5/ImageDatasetViz",
     packages=find_packages(exclude=['tests', 'examples']),
     install_requires=[
         'numpy',