add requirements.txt (needs cleaning up)

Author: clelange

requirements.txt

@@ -1,4 +1,5 @@
 astroid==1.6.0
+autopep8==1.3.4
 certifi==2017.11.5
 chardet==3.0.4
 daiquiri==1.3.0
@@ -16,6 +17,7 @@ oauthlib==2.0.6
 olefile==0.44
 pendulum==1.3.2
 Pillow==4.3.0
+pycodestyle==2.3.1
 pylatexenc==1.2
 pylint==1.8.1
 python-dateutil==2.6.1
@@ -24,6 +26,7 @@ pytzdata==2017.3.1
 regex==2017.12.12
 requests==2.18.4
 requests-oauthlib==0.8.0
+rope==0.10.7
 ruamel.yaml==0.15.35
 six==1.11.0
 twython==3.6.0