auto-Debianized
* Don't use http links in requirements.txt

This adds the appropriate dependencies
* Require python-mongoengine >= 0.8
add .gitignore for Debian files
* Fixed import
* Ship examples startup/manage scripts
* Import local_settings from toplevel directory
revert import fix, that was an out-of-date library
quokka is not a namespace package

Namespace packages have an empty or nonexistent __init__.py
which setuptools does not copy. Declaring quokka as a namespace package
thus makes it uninstallable.
* Merge namespace fix
Fix packaging