Roman Komarov

Right now the values gotten from the dict are codestyled somewhere in the snippet part. But sometimes they should be codestyled before, like for `url()` postexpand.

Right now it is a bunch of functions. It would be better to have an object and then iterate through it instead of what we have now. We could also...

`full`, `no-postexpand`, `plain-text`, `object` etc.

Right now #272 only works with colon-delimited abbrs, we should add a proper splitter to prop/value pairs, so it would detect things like `w$bar`

Similar to cycling, but for moving stuff here and there, similar to TMs default action, but better and context-aware.

- [x] `bdt5` now expands to `border: dotted;` - [ ] `bd3px` now expands to `border: |;`

Gradient could be treated as the properties actually, like in ZC — `lg` for linear one etc, with an ability to throw some values inside.

There is a strange bug: when you expand a property, then insert some symbols and have a postexpand, then call cycling, it is not working correctly.

`mat` now expands to `margin: auto`. The `margin-top` is more expected, as it have both words' starts in the abbreviation, while the `margin: auto` have gaps.

It would be easier to test `rc-…` branches if we'd have our own beta channel for the Hayaku.