hhvm package
hhvm boot
debug/composer hhvm
hhvm boot binary
-i hhvm.ini support
use prebuild lucid packages
fix unbound var error locally
Merge branch 'hhvm' of https://github.com/ptarjan/heroku-buildpack-php into ptarjan-hhvm
use HHVM 3.0.1
fix hhvm LD_LIBRARY_PATH
write to dedicated .profile.d file and use a function, not an alias
infinite loop is infinite
Merge branch 'develop' into hhvm
fix comment
wait 2s for HHVM to init
wait inside subshell, better
Merge branch 'develop' into hhvm

Conflicts:
	bin/compile
drop debug output
Updated usage instructions.
Merge pull request #3 from pvh/patch-1

Updated usage instructions.