Use Gonzales PE to parse *.scss files
Sass: Add tests for scss syntax
Sass: Support sorting in *.scss files
Update tests for sort-order
Clean up
Update gonzales to v2.0.0-rc0

– Use new method names
– Allow processing of *.scss files
– Check syntax name (css or scss)
- Use one `include` node for both `@include` and `@extend`
– Update tests
Less: Add tests for sort-order option
Update README

Add examples of:
- sorting properties in *.scss files
- using keywords (`$variable`, `$include` and `$import`) in sort-order config.
Sort order: Remove unnecessary test

We should not change code while sorting.
If we want to replace delimeters, it should be done with another module,
but not sort-order.
Less: Add test for csscomb/csscomb#225
Merge pull request #95 from csscomb/tg/scss-less

Support sorting in *.scss and *.less files
Fix issue #98
Update getter functions
Added examples in JSDocs
Fix typo in JSDocs
Merge pull request #101 from L0stSoul/dev

Fix issue #98
Tests: Change mocha reporter `spec` -> `dot`
Merge pull request #107 from csscomb/tg/mocha-dot

Tests: Change mocha reporter `spec` -> `dot`
Fix #93: Check if node exists
Merge pull request #109 from csscomb/tg/93

Check if node exists (#93)