Merge pull request #53 from aplanas/master

Rename Package class to avoid collision
import urllib2
use status route
check extra packages
poll the right path
rework the repo logic to be able to prepare multiple repos
fix return value
we can't simply take other request's repos

they might come from different projects. It just worked in most cases
because most projects name is openSUSE_Factory
add shell bang
fix excluded builds
check for unused packages
sync maindesktops too
Use 'is not' instead of != wherever appropriate

Fixes some issues caused by me not speaking python :-)
add one more review
small helper to filter out those interesting for staging from the rest
Merge pull request #54 from miska/master

Use 'is not' instead of != wherever appropriate
add rqlink to quickly stage
use the right function
add helper
add comment in project title