always run composer install, even if no lock file is present (for autoloaders, mostly)
set ServerName for virtual host to prevent Apache from getting confused by local vs LB ports
fix .php fcgi proxy rewrites to only affect existing files
enable mod_expires in Apache2
enable mod_proxy_http in Apache2, closes #16
if_not_empty flag for PATH_INFO Nginx fastcgi_param
set a server name for nginx (localhost for now)
fix redirects including the local port on nginx
fix missing Authorization headers on Apache
use HHVM to invoke Composer when appropriate
allow specifying both hhvm and php as deps and only install what's needed
make composer a dep
fix version check for Apache2 on HHVM
check for php-fpm version as well and clarify error messages if a dependenc isn't there
check for mod_proxy(_fcgi) and mod_rewrite when checking apache version
minor: better extraction of apache versions with e.g. a '-dev' suffix
make RewriteCond regex that looks for '.php' ungreedy to allow '.php' in PATH_INFO; closes #52
php 5.5.13
ext/gettext
no need to vendor Composer into PHP, it is now separate