* Use new "url" features
* Use keg_only DSL
* Use "skip_clean :all" DSL
* Whitespace and style cleanups
* Make bash invocations less silly
* Use new man2-man8 helpers
* Remove "FileUtils." since it is included in Formula
* Use real names for deps instead of aliases
* ENV.x11 now updates path, so remove that from individual brews
This doesn't have a configure script, and the Makefile is basic. Installation
steps are based on the macports portfile.
Signed-off-by: Max Howell <max@methylblue.com>
Replaced most system calls with Ruby equivalents.
