Remove django.utils dependency

And fix path issues.

docs/shared/requirements.txt

@@ -0,0 +1,76 @@
+# Read the docs requirements file
+# ----------------------------------------
+# Installing modules with C dependencies on RTD can be tricky, and pip doesn't
+# have an 'ignore-errors' option, so all requirements fail. Here we keep the
+# maximal list of modules that still works.
+# 
+beautifulsoup4==4.1.3
+beautifulsoup==3.2.1
+boto==2.6.0
+celery==3.0.19
+distribute>=0.6.28, <0.7
+django-celery==3.0.17
+django-countries==1.5
+django-filter==0.6.0
+django-followit==0.0.3
+django-keyedcache==1.4-6
+django-kombu==0.9.4
+django-mako==0.1.5pre
+django-masquerade==0.1.6
+django-mptt==0.5.5
+django-openid-auth==0.4
+django-robots==0.9.1
+django-sekizai==0.6.1
+django-ses==0.4.1
+django-storages==1.1.5
+django-threaded-multihost==1.4-1
+django-method-override==0.1.0
+djangorestframework==2.3.5
+django==1.4.5
+feedparser==5.1.3
+fs==0.4.0
+GitPython==0.3.2.RC1
+glob2==0.3
+lxml==3.0.1
+mako==0.7.3
+Markdown==2.2.1
+networkx==1.7
+nltk==2.0.4
+paramiko==1.9.0
+path.py==3.0.1
+Pillow==1.7.8
+pip>=1.3
+polib==1.0.3
+pycrypto>=2.6
+pygments==1.5
+pymongo==2.4.1
+python-memcached==1.48
+python-openid==2.2.5
+pytz==2012h
+PyYAML==3.10
+requests==0.14.2
+Shapely==1.2.16
+sorl-thumbnail==11.12
+South==0.7.6
+sympy==0.7.1
+xmltodict==0.4.1
+
+# Metrics gathering and monitoring
+dogapi==1.2.1
+dogstatsd-python==0.2.1
+newrelic==1.8.0.13
+
+# Used for Internationalization and localization
+Babel==0.9.6
+transifex-client==0.8
+
+
+-e common/lib/calc
+-e common/lib/capa
+-e common/lib/chem
+-e common/lib/sandbox-packages
+-e common/lib/symmath
+-e common/lib/xmodule
+-e .
+
+-e git+https://github.com/edx/XBlock.git@b697bebd45deebd0f868613fab6722a0460ca0c1#egg=XBlock