set all awesomeos content enabled=0 by default

The default repo urls based on default cdn
will always be wrong, so dont enable them
by default.

Remove "always-enabled-content" entirely, since
that doesn't make sense now.

Prevent 404/401 trying to access made up paths
from the default cdn.
Add F19 releaser, drop F16.
allow user defined ruby versions
Make candlepin work on f19
876764: String updates: consumer -> unit
914827: Do not insert new consumer types if they are already present.

The manifest files pull down the latest consumer types. Therefore, the
scripts which work on the install fail on an upgrade. This patch causes
the inserts to be marked as having run if the content is already there.

Since the two types were added at the same time, there is no need to
test for both values
Merge pull request #322 from candlepin/ckozak/f19

Make candlepin work on f19
Merge pull request #323 from candlepin/ckozak/ruby_env

allow user defined ruby versions
Merge pull request #321 from candlepin/alikins/test_content_disable

set all awesomeos content enabled=0 by default
Merge pull request #327 from candlepin/bkearney/914827

914827: Do not insert new consumer types if they are already present.
Adjusted unit tests
add getComplianceStatus with date, reasons with date
added tests
Track owner key and owner displayname on deletedconsumers

Previously, only the owner's PK was tracked in deleted consumer. This is not
helpful in the event that the consumer's owner was deleted, since there's no
way to look up what the rest of the owner info was, even with the PK.

Instead, track the owner key and displayname in addition to the primary key.
oops, forgot liquibase changes
Merge pull request #325 from candlepin/ckozak/reasons_date

marketing names in reasons on date
Updated spec test and syntax in file
Merge pull request #329 from beav/deleted-consumer-new-fields

Track owner key and owner displayname on deletedconsumers
Merge pull request #326 from candlepin/cschevia/strings_consumer_unit

876764: String updates: consumer -> unit
update javadoc