correct libc++ env
add PORTDIR in make.conf
less is more
unmask dev-libs/orbital
misc
ghc 7.8
mask =dev-haskell/language-javascript-0.5.9

because 0.5.8 lacks ghc-7.8 patch, while 0.5.8 doesn't.
ghc 7.8
git[mediawiki] is interesting
new and interesting USE for openfoam-2.3
x86_32 movement
aura is cool