autobind by pools
cleanup and let the db filter pools by ID
Fix tests
Use proper c3p0 class

We've been getting warnings with C3P0.

WARN
org.hibernate.service.jdbc.connections.internal.ConnectionProviderInitiator -
HHH000208: org.hibernate.connection.C3P0ConnectionProvider has been deprecated
in favor of
org.hibernate.service.jdbc.connections.internal.C3P0ConnectionProvider; that
provider will be used instead.
Moved model classes around
Renamed snapshot models
Expand activation key capabilities

Can specify group of pools and/or list of product ids to carry out a contained autobind as part of the registration with key process.
Also adds the ability to do a straight autobind.
The normal bind API also allows this operation.
Moved activation key spec tests out to separate file as consumer_resource spec is getting long.
Activation keys will now be run serially. Previously they were run with the pool application across all keys before the
overrides, SLA, and release were set each from across all keys.
Make configure-qpid.sh non-destructive.

 * Sign with certutil instead of openssl

   Using certutil let's us sign with whatever CA is in the Qpid NSS DB,
   instead of having to have the CA cert and key out somewhere in the file
   system.  This situation is mainly of concern when running the script
   where a Qpid CA is already in the NSS DB.

 * Handle duplicates in the NSS DB.
 * Use existing Katello Candlepin certs.
 * Use cert fingerprints for comparison.
 * Use Katello cert alias when appropriate.
Moved activation key bind logic to separate class to facilitate testing isolation
Merge pull request #722 from candlepin/c3p0

Use proper c3p0 class
Install the auto-generated config if no config file exists.
Merge pull request #724 from candlepin/awood/auto-autoconf

Install the auto-generated config if no config file exists.
Move new activation key tests from spec to unit
Updated translations.
Fix test failures if content promotion/demotion is slow.
Attempt to fix intermittent fact update test failure.

I suspect this is because the event has to be received by hornetq listener and
stored in db outside of the current request, and thus might take a little time
before it shows up.
Merge pull request #725 from candlepin/dgoodwin/spec-fixes

Fix test failures if content promotion/demotion is slow.
Compare the keys in the Tomcat keystore with the Candlepin keystore.

Generally speaking the Tomcat keystore should be a symlink to the
Candlepin keystore, but if it isn't and the keystores are out of sync
users will get strange and cryptic SSL errors.
Quote all paths.
Play nicely with a CA in an /etc/qpid/brokerdb NSS db.

Also use sudo for every certutil command because the command will fail
due to permissions if reading /etc/qpid/brokerdb.