## v0.16.0 / 2020-11-24
Features:
* Special custom unit: cells. A "cell" defaults to 37.5px, or 1/8in,
e.g. `x: '1 cell'` means `x: 37.5`. See the docs for details.
* Shorthands for `x`, `y`, `width`, and `height`! The words `x: 'middle'`
and `x: 'middle + 1in'` will get interpreted. See the docs for details.
* Autoscaling text! `ellipsize: :autoscale` will now downscale your
`font_size` if the text ellipsized. Thanks @Qgel! (#288, #111).
* Option checking!! Completely reworked the way we handle arguments in
Squib internally (no external behavioral differences). Now, when you
give an option to Squib that is not expected. Since every DSL method
"knows" what options it takes, that also means we have EVERY option
properly documented (missed a few...) AND we have an automated test that
will tell us if we forget to document it.
* `save_png` and `save_sheet` now have a `suffix` option which defaults to
`''`. So now you can customize the filenames with `prefix`,
`count_format`, and `suffix`.
Compatibility:
* When saving PNGs with sprues, outputs start counting at zero - which is
more consistent with the rest of Squib.
* Minimum Ruby is now 2.5. NOTE: Ruby 3.0 is coming Christmas 2020!! Check
it out.
Bugs:
* Extra page/no page issue with sprues (#320)
* Fix Ruby 2.7+ deprecations with CSV arguments (#303)
Chores:
* Reorganized the code internally. (#298) Every DSL method now has its own file.
* Moved to Github Actions
* Bump pango et al
5b67e84ad6