support more doit commands
tasks tags, listings support to "clean"
Introducing self-created meta fields.

Signed-off-by: Kwpolska <kwpolska@gmail.com>
META NOW WORKS!

Signed-off-by: Kwpolska <kwpolska@gmail.com>
self-meta: more than 15 fields supported

Signed-off-by: Kwpolska <kwpolska@gmail.com>
Merge pull request #310 from mwcz/master

Add note about missing libxslt and libxml #309
Added SoundCloud tag
Fix #294
5.3
bugfixes + tests changed to use new get_meta output format

Signed-off-by: Kwpolska <kwpolska@gmail.com>
added some slugify doctests
make slugify test pass in py2 & py3
First commit.
testing
Merge branch 'master' of https://github.com/ralsina/nikola into meta
Added logic to load mathjax only when tag mathjax is present in post and index templates.
Changing names and correcting default values.
Fix Flake 8 issues
Add missing closing tags in base templates
Fixed mathjax config description in conf.py.