add ReadTheDocs

requirements.txt

@@ -1,20 +1,39 @@
+alabaster==0.7.9
+argh==0.26.2
+Babel==2.3.4
 cffi==1.8.3
 coverage==4.2
 cryptography==1.5.2
 dj-database-url==0.4.2
 Django==1.10.2
 django-authtools==1.5.0
+docutils==0.13.1
 ecdsa==0.13
 Fabric3==1.12.post1
 gunicorn==19.6.0
 idna==2.1
+imagesize==0.7.1
+Jinja2==2.9.4
+livereload==2.5.1
+MarkupSafe==0.23
 paramiko==2.0.2
+pathtools==0.1.2
 Pillow==3.4.1
+port-for==0.3.1
 psycopg2==2.6.2
 pyasn1==0.1.9
 pycparser==2.14
 pycrypto==2.6.1
+Pygments==2.2.0
 pyperclip==1.5.27
+pytz==2016.10
+PyYAML==3.12
 reportlab==3.3.0
+requests==2.12.5
 six==1.10.0
+snowballstemmer==1.2.1
+Sphinx==1.5.2
+sphinx-autobuild==0.6.0
+tornado==4.4.2
+watchdog==0.8.3
 xlwt==1.1.2