core: Start of the big refactor for PieCrust 3.0. * Everything is a `ContentSource`, including assets directories. * Most content sources are subclasses of the base file-system source. * A source is processed by a "pipeline", and there are 2 built-in pipelines, one for assets and one for pages. The asset pipeline is vaguely functional, but the page pipeline is completely broken right now. * Rewrite the baking process as just running appropriate pipelines on each content item. This should allow for better parallelization.

cffi==1.5.0
colorama==0.3.3
compressinja==0.0.2
Flask==0.10.1
Flask-Login==0.3.2
Jinja2==2.7.3
Markdown==2.6.2
MarkupSafe==0.23
paramiko==2.0.0
Pygments==2.0.2
pystache==0.5.4
python-dateutil==2.4.2
PyYAML==3.11
repoze.lru==0.6
smartypants==1.8.6
strict-rfc3339==0.5
textile==2.2.2
Unidecode==0.4.18
Werkzeug==0.10.4