Add test for csscomb/csscomb#224
Update vendor-prefix-align.js

Fix for a check if node exists in `_getValName`.
It got broken in cd5306.
Merge pull request #87 from kizu/detector

Detection of existent codestyle
Merge pull request #120 from csscomb/tg/224-data-uri-test

Add test for csscomb/csscomb#224
Merge pull request #125 from csscomb/tg/vendor-prefix-align

Update vendor-prefix-align.js
Block indent: Change acceptable values

`block-indent` option now accepts only these kind of values:
    - `{Number}` of spaces;
    - `{String}` of whitespaces and tabs. If there is any other character in the
      string, the value will not be set.
Colon space: Change acceptable values

`colon-space` option now accepts only `{Array}` of these kinds of values:
    - `{Number}` of spaces;
    - `{String}` of whitespaces and tabs. If there is any other character in the
      string, the value will not be set.
The first element of array is spaces before colon, and second one is spaces
after colon.
Combinator space: Change acceptable values

`combinator-space` option now accepts only `{Array}` of these kinds of values:
    - `{Number}` of spaces;
    - `{String}` of whitespaces and tabs. If there is any other character in the
      string, the value will not be set.
The first element of array is spaces before combinator, and second one is spaces
after combinator.
Rule indent: Change acceptable values

`rule-indent` option now accepts only these kinds of values:
    - `{Number}` of spaces;
    - `{String}` of whitespaces and tabs. If there is any other character in the
      string, the value will not be set.
Stick brace: Change acceptable values

`stick-brace` option now accepts only these kinds of values:
    - `{Number}` of spaces;
    - `{String}` of whitespaces and tabs. If there is any other character in the
      string, the value will not be set.
Add test for csscomb/csscomb#216
Merge pull request #126 from csscomb/tg/116-consistent-values

Change acceptable values (#116)
Merge pull request #121 from csscomb/tg/216-sort-order-test

Add test for csscomb/csscomb#216
Move config file to `config` directory
Add config files from csscomb.php (close #91)

Add config files with sort order from previous (php) version of csscomb.
`default` is renamed to `zen`.
All other options (spaces, semicolons, etc.) are omitted.
Merge pull request #117 from csscomb/tg/config-files

Add config files from csscomb.php (#91)
Added `quotes` option, closes #36