Adding pip requirement files. Pre-requirements must be run first, because...

Adding pip requirement files. Pre-requirements must be run first, because scipy needs numpy already installed when executing the scipy installer

pre-requirements.txt

+numpy

requirements.txt

+django
+pip
+flup
+scipy
+matplotlib
+markdown
+pygments
+django-mako
+django-ses
+lxml
+boto
+mako
+python-memcached
+django-celery