addes bootstrap files and shit.
now it should work on non-debian-based systems as well
first commit on feature #115.

adds user table. posts now have a owner attribute that identifies
the user that created or reposted the post.

a testuser is created on initdb, all posts are attributed to it
until proper session management is in place.
friends now have a owner attribute.

it specifies the instance user that added them.
changes template handling and data model

up until now, every few did call the ttemplate rendering on itself, this
clearly is a bad idea because every time it is called, a new context
for jinja has to be created.
The template handling has been moved to wurstgulasch.py, which
simplifies the handling a bit.
For every view there now has to be a template with by the name of
    < view name >.htmljinja
If a view has nothing to return it needs to return an empty dictionary.

Also, the data model has been changed, friends are now user-specific

oke das wa ales
updates json views

closes bug #125
adds login capabilities

Still no password hashing, but introduces a permission system.
oh and I forgot to update readme
fixes a few template bugs
fixes some of the shit i did the other day

Views now get the environment, thus are able to manipulate sessions
themselves.

Also I added a small method to enforce logged_in_status. It hould
be integrated with werkzeug much more cleanly, though.
adds stream view

makes first attempt at streamlining the user verification process and -
as usual - fixes a few template bugs.
Now Users can change their profiles and passwords
makes tags work again. also removes some code duplication in templates
updates the json views and tries to repair the query_friends method
probably solves Bug #156

And restores most of the friend functionality
removes debug in query_friends
Merge branch 'multiuser'

Conflicts:
	README
adds wsgi file for deployment with apache
adds configuration for base_path
now it should work with werkzeug and apache