Bump versions of many softwares
freetype depends on libpng
Add nlopt, closes https://github.com/JuliaLang/Homebrew.jl/issues/23
fontconfig doesn't have a patch attached anymore, silly!
Add bottles for glib, harfbuzz, pango and pixman
Add gfortran 4.8.2 bottle
Update coinmp and ipopt bottles, as gfortran was bumped
Bump pkg-config bottle
Bump xz bottle
Bump freetype bottle
Bump cairo bottle
Bump fontconfig bottle
Merge pull request #3 from staticfloat/versionbump

Versionbump