shell bypass 403
# 4.0.0-rc.0
* Breaking: Drops support for Node 0.12, we now require at least Node 4.
* Breaking: Update PostCSS to 6.0.0.
# 2.1.0
* postcss-discard-empty will now report the rules that were removed
(thanks to @duncanbeevers).
# 2.0.1
* Now compiled with babel 6.
# 2.0.0
* Upgraded to PostCSS 5.
# 1.1.2
* Increased performance by iterating the AST in a single pass
(thanks to @andyjansson).
# 1.1.1
* Tweaks for compatibility with the plugin guidelines.
# 1.1.0
* Now uses the PostCSS `4.1` plugin API.
# 1.0.0
* Initial release.