Resolves an issue where the module would mangle the non-standard composes
property when consumed via css-loader.
2.2.1
Resolves an issue where converting an rgb/hsl function next to another token,
such as linear-gradient(rgb(10, 10, 10)0%, blue) would result in a
mangled value.
2.2.0
Adds support for legacy IE versions (< 10).
2.1.8
Fixes incorrect minification of percentages used by rgb functions; i.e.
rgb(100%,100%,100%) was not converted correctly to #fff.
2.1.7
Fixes another regression where hsla(0,0%,100%,.5) was converted to
hsla(0,0%,100%,0.5).
2.1.6
Fixes a regression where codes for rgba & hsla were not correctly
capped at minimum/maximum values.
2.1.5
Fixes several regressions from 2.1.3 - shorthand hex color minification,
incorrect conversion to transparent from rgba(255, 255, 255, 0)
(thanks to @TrySound).
2.1.4
Fixes an error in the last patch where the lib directory was ignored by npm.
2.1.3
Updates postcss-value-parser to version 3 (thanks to @TrySound).
Removes the dependency on colormin, conversion is now done in-module.
2.1.2
Removed an unnecessary trim method that was used to work around a now
resolved issue in PostCSS (thanks to @TrySound).
2.1.1
Fixed a regression that was compressing space around forward slashes in
calc functions.
2.1.0
Better support for minifying colors in legacy CSS gradients, switched to
postcss-value-parser (thanks to @TrySound).
2.0.0
Upgraded to PostCSS 5.
1.2.7
Fixes an issue where IE filter properties were being converted
erroneously (thanks to @faddee).
1.2.6
Fixed a crash when specifying inherit as a value
to -webkit-tap-highlight-color.
1.2.5
Speed up node iteration by calling eachDecl once rather than twice.
1.2.4
Fixed an issue caused by upgrading colormin to use ES6.
1.2.3
Fixed an issue where -webkit-tap-highlight-color was being incorrectly
transformed to transparent. This is not supported in Safari.
1.2.2
Fixed a bug where the module crashed on parsing comma separated values for
properties such as box-shadow.
1.2.1
Extracted each color logic into a function for better readability.
1.2.0
Now uses the PostCSS 4.1 plugin API.
1.1.0
Now supports optimisation of colors in gradient values.
