Fixes #917 - prevents grid area unquoting.
authorJakub Pawlowicz <contact@jakubpawlowicz.com>
Mon, 20 Mar 2017 14:03:56 +0000 (15:03 +0100)
committerJakub Pawlowicz <contact@jakubpawlowicz.com>
Wed, 22 Mar 2017 13:37:18 +0000 (14:37 +0100)
commitb8c39303efe7a3868e862d70f3e317478a5cd5cf
tree6fabd0628b0a04024be4f0a4315a4875920e018a
parent84a462fd0143e32118e943d8c438194772962a6a
Fixes #917 - prevents grid area unquoting.

Why:

* Specification requires such values to be quoted so should the values
  be preserved.
History.md
lib/optimizer/level-1/optimize.js
test/optimizer/level-1/optimize-test.js