Change to new posterous API
add page variable to liquid custom tags and blocks. thx to mike west for the patch
YAML front matter fix, cleaned up slug generation, added tags and store some posterous information from the original post.
Merge pull request #1 from simensen/alagu-master

Fixed critical bug, added a few minor features
Merge remote-tracking branch 'origin/alagu-master' into alagu-posterous-importer-rebased

Conflict created due to #472.

Conflicts:
	lib/jekyll/migrators/posterous.rb
Handle Posterous rate limiting
Truncate post slugs when importing from Tumblr.

Fixes #481.
No need to have a variable assignment, especially if it has the same name as the method parameter.
fix issue 457: Custom destination in _config.yml causes jekyll server to auto-regenerate continuously
Remove deletion of dot files on cleanup.

This is a potentially very dangerous action that's impossible to test that it's correct.
If the '..' check line ever disappears, even running the tests will start deleting
everything accessible on the person's computer.

All dot-files that are generated are already known by Jekyll as either a static file or
a page (yaml front matter), only remove those files.
Add checks to prevent accidental deletion of the source directory
Added path in url.

Page#dir was returning the wrong dir ('/') for pages in directories.
Front-matter should be at start of file

It's the theme of the moment ; regexp checking.

Just in case we have two line start with --- in the file, we want to
make sure it's not interpreted as a front-matter.
make yaml parsing errors more informative
pygments options for pygments.rb
Update redcarpet support to version 2
Better error reporting on Liquid exceptions
Added a configuration variable: keep_files (default: ['.git']), based on this pull request: https://github.com/mojombo/jekyll/pull/556
removed puts
Merge branch 'alagu-posterous-importer-rebased' of git://github.com/simensen/jekyll