split up the image definitions so we can make smaller images and reduce the time to create each of them
rails and spree can both use the ruby image
Merge branch 'master' into more_separation
jruby in 1.7 in 1.9 mode by default, so we should be installing 1.7 in 1.8 mode as well. aliases amended as well.
add ruby 2 preview 2 and fix a small indenting issue
Merge branch 'master' into more_separation

Conflicts:
	config/worker.ruby.yml
bump 0.8 node version
leaving out the s makes a big, bad, difference
add a ppp config for now
Merge branch 'master' into more_separation
use a previous ruby 1.9.3 patch version as default as the current one is known to segv often
oops, the jvm image was missing nodes and erlangs
swap ruby 2.0 preview2 for rc1
we want to use the zeromq ppa recipe
update the node versions in the jvm config
updated the node config
updated the nodejs config
add the jvm-otp-node config, previously called jvm
a mini jvm image ftw
remove two recipes which are already installed