always set timeouts for health checks

[#55834982]
bump ruby buildpack to support internetless-mode
Merge pull request #53 from glyn/master

Upgrade Java buildpack
new license
remove debugging support

[finishes #55834982]
remove rails console support

this no longer works with network lockdown changes; we're working on a
better way to do this (taskmaster)

[finishes #55997564]
Fix typo
add required requires to buildpack script that were previously gotten from the rails_support script

[#55997564]
Make the DEA emit to the loggregator

Signed-off-by: Johannes Tuchscherer <jtuchscherer@pivotallabs.com>
switch namespace from DEA to Dea

Signed-off-by: Alex Jackson <ajackson@pivotallabs.com>
Merge pull request #55 from cloudfoundry/loggregator_integration

Make the DEA emit to the loggregator
Using the container tools gem
Bumped container_tools