numpy (for novnc) pulls in python-nose which we are installing
from EPEL and symlinking so that we don’t have to modify github
code directly but the numpy dependency can’t be installed with the
previous symlink. We are currently just using pip to fix this.
Fixing up the network on uninstall doesn’t seem to be 100% correct
I (josh) dont really like how we have to edit the httpd.conf to use
the current sudo user. Without this though it doesn’t seem like
python-wsgi can access the users libraries that are downloaded and
other files can’t be accessed either. This could be solved by having
a new user and group and doing what devstack v1.0 does (but this
seems like overkill).