bake: Improve render context and bake record, fix incremental bake bugs. * Used sources and taxonomies are now stored on a per-render-pass basis. This fixes bugs where sources/taxonomies were used for one pass, but that pass is skipped on a later bake because its result is cached. * Bake records are now created for all pages even when they're not baked. Record collapsing is gone except for taxonomy index pages. * Bake records now also have sub-entries in order to store information about each sub-page, since some sub-pages could use sources/taxonomies differently than others, or be missing from the output. This lets PieCrust handle clean/dirty states on a sub-page level.

colorama==0.3.1
compressinja==0.0.2
Jinja2==2.7.3
Markdown==2.4.1
MarkupSafe==0.23
mock==1.0.1
py==1.4.23
Pygments==1.6
pystache==0.5.4
pytest==2.6.1
pytest-mock==0.2.0
python-dateutil==2.2
PyYAML==3.11
regex==2014.12.24
repoze.lru==0.6
six==1.7.3
smartypants==1.8.6
strict-rfc3339==0.4
textile==2.2.1
Werkzeug==0.9.6