remove skimage req

Author: Parag K. Mital

requirements.txt

@@ -11,7 +11,6 @@ pytest==3.0.5
 ipython==6.1.0
 beautifulsoup4==4.6.0
 six==1.10.0
-skimage==0.0
 scikit_learn==0.19.0
 tensorflow==1.3.0
 sphinxcontrib-napoleon==0.6.1

setup.py

@@ -56,7 +56,7 @@ def find_version(*file_paths):
     include_package_data=True,
     install_requires=requirements,
     classifiers=[
-        'Development Status :: 3 - Pre-Alpha',
+        #'Development Status :: 3 - Pre-Alpha',
         'Intended Audience :: Developers',
         'Natural Language :: English',
         'Programming Language :: Python :: 3.5',