fix warning "apc.shm_size now uses M/G suffixes"
Merge pull request #229 from cogini/php-apc

fix warning "apc.shm_size now uses M/G suffixes"
add ssl_stapling
prefer AESGCM and FIPS, drop SSLv3
use nginx upstream if there is a version specified
add spdy and hsts for roundcube
no need for transports
no need for mailboxes
optimize query
fix fpm for trusty
install aox
customize password for aox
add aoxsuper.conf template
tweak aox settings
add postfix option mailbox_transport and local_destination_recipient_limit