depend on tomcat
checking solr requires more thought - remove for now
enable tsocks
install tsocks
finally fix pip/buildbot role
Merge branch 'master' of ssh://tracker.dri.ie/navr/ansible-hydra

Conflicts:
	roles/proxy/tasks/precise.yml
turn some of the sufia dependencies into a role
break out pip 'fix'
roles path not set so run will fail
remove app deploy in site.yml and also remove some proxy configs
fix common role to not restart services all the time
squash warning and make role only work in precise
depend on java role to get java 1.7
squash another warning in fedora role
clean up and some re-ordering of site-base.yml
clean up app deploy, it now just does only the app and not the dependancies...
import sshknownhosts module
add some monitoring tools for inspecting vm's
known hosts setup
start of docker role