Removed deprecated stuff:
- old command line parameters.
- baked page extensions driven by `content_type`.
- old `asset` and `link` template variables.
Merged changes.

--HG--
branch : stable
Fix for multiple post loops per page:
- The `blog` object now returns uncached post iterators.
- Added unit test.

--HG--
branch : stable
Fixed Windows chef bootstrap to support spaces in chef path.

--HG--
branch : stable
Updated CHANGELOG, bumped version to 1.0.0-rc3.

--HG--
branch : stable
Added tag version_1.0.0-rc3 for changeset 5e413a4f06ba

--HG--
branch : stable
Merged with stable, bumped version.
Updated CHANGELOG.
Removed deprecated chef scripts.
Removed sample website.
Messed up poll interval for webserver... ouch.
Updated CHANGELOG.
StupidHttp changes:
- Added ability to see only server debug logging in `chef serve`.
- Added ability to use `keep-alive`.
- Added more debug logging.

--HG--
branch : stable
Fixed install script: make the `chef` bootstrap executable.

--HG--
branch : stable
Fixed a bug with the `flat` file-system incorrectly matching invalid files.
Added unit test.

--HG--
branch : stable
Changes to `chef` error cases:
- Better error logging for fatal `chef` errors.
- Change the `chef` return code if argument parsing failed.

--HG--
branch : stable
Ensure debug window has normal font style.

--HG--
branch : stable
Updated CHANGELOG, bumped version.

--HG--
branch : stable
Added tag version_1.0.0-rc4 for changeset 09cc76bae694

--HG--
branch : stable
Merged with stable.