merge upstream
new HTMLReader
include html comments properly in reader
Merge branch 'master' of git://github.com/ametaireau/pelican
git merge master
re-import htmlparser
re-import cgi. properly turn utils.open into a context manager
fix failing test with new open context manager
handle escaped chars in html properly
properly write out charref's
change 'markdown' to HTML in the comments
Merge branch 'master' of git://github.com/ametaireau/pelican
Merge branch 'master' into htmlparser
add documentation for html reader
fix grammar
Docs update of the pelican core install depedencies
PyPI links for pelican depedencies
Update webassets plugin to allow user to pass configuration settings to Webassets through their settings file. Also removed language about DEBUG not compiling CSS since as of at least webassets 0.8 this is no longer an issue.
settings: Fix abspath existence check for path settings

The path to check is `absp`.  `p` is the setting name.
contents: Page.url_format should expose all metadata

I want to add `directory` metadata to each page in `content/pages/` to
place my non-article pages by hand:

  PAGE_URL = '{directory}/{slug}'
  PAGE_SAVE_AS = '{directory}/{slug}/index.html'

To do this, I need the `directory` metadata for formatting the URL.