James's tweaks from debugging on hardware
ansible-playbook breaks if these files are +x
Check for each hidden service dir on monitor server
fetch should trigger failure if file not found
Wait for hidden service hostnames to be generated
building the ossec deb packages take awhile and it seems the ssh connection is timing out.

Since the ossec deb packge does not change often and we are working on migrating to building with pbuilder commenting out that role in both staging playbooks.

The app/mon roles already are configured to install ossec from the fpf repo if it wasn't already installed so this will not break anything.
Merge pull request #652 from dolanjs/temp-remove-ossec-build

temp removing building ossec deb from staging roles
Changed the app-staging and app vm to also have 1GB of memory to avoid issues running the tests
Merge pull request #653 from dolanjs/staging-app-mem

 Up app-staging and app vm to 1GB