Travis - Moving code linting to the same job.

The Ruby linter was previously a part of the minitest job but now
that we have JS linting, makes sense to put all linting together
and keep that separate from unit tests.
969216 - retrieve org by label when org identified in pool details

When katello gets a pool from candlepin, the 'owner key' is
equivalent to the organization label.  This change is to
properly retrieve org by label vs name.
Technical Debt - Removing old JavaScript from previous Foreman integration.
966949 - properly convert finished state for sync history

also fixes size going away
969001 - requiring org when calling Product.find_by_cp_id

Products do not have a unique cp_id, as redhat products are
singular within candlepin
726401: Systems page - needs better error behavior when tomcat6 is not running

ECONNREFUSED error shows up when tomcat6 is not running.So we handled that exception by throwing user-friendly error.In order for it to work we had to handle exception in http_resource.rb and defined a custom exception - ConnectionRefusedException in errors.rb.
918093 - update ES index for packages and other document types

When indexing packages, do not index the 'changelog', 'files' and
'filelist' that is retrieved from pulp.  These fields were already
being omitted when packages were indexed as part of a repo
promotion; however, when individual packages were selected they
were not omitted.

Also, for all object types (e.g. errata, package, package group..etc),
split the creation of the index and the importing of objects in
to 2 separate actions.  The reason for this change is that with
the current version of elastic search, attempting to create an
index that already exists, will generate an error.  Previously,
when that error occured, it would skip the import that followed.
970644 - Allows passing organization name with a dot in the path
to providers API.

The default Rails routing returns 404s when dynamic URL segements
contain a dot. This fix adds a constraint to the providers list route
to allow Rails to pass through the organization_id and allow the
controller to handle processing. This is required if an organization
with a dot in the name is created and a user wants to list the providers
from that organization.
Merge pull request #2413 from jlsherrill/cp_id

969001 - requiring org when calling Product.find_by_cp_id
Merge pull request #2412 from pgodhani/tomcat6

726401: Systems page - needs better error behavior when tomcat6 is not r...
Merge pull request #2409 from bbuckingham/969216

969216 - retrieve org by label when org identified in pool details
970617 - fix content promotion/deletion of packages and errata

This commit contains a couple of changes to fix the
promotion and deletion of content packages and errata:

- whenever performing a promote/delete of a list of
  packages or errata, 'wait' for the pulp task to complete
  before updating the elastic search index.  If this is not
  done, there is a race condition in which we could update
  the search index before the operation is complete, resulting
  in incorrect data (e.g. repoids)

- when deleting errata, use the 'unit_id' in the request
  to pulp to perform the unassociate; otherwise, the errata
  will not get removed from the repo.
969603 - changesets - list views based on environment

This commit fixes a regression on the changesets page where
the content views listed for an environment would actually
include all views regardless of environment.  This could include
listing multiple views (if multiple versions were available
in different environments).
968207 - fixing cli/api systems package list
970248 - updating to support auto gpg install

updating package/errata update/install to set the flag
to auto-import the gpg key on the client
fixing owner test and cassette update
allow to be task_statuses.organization_id null

When organization is going to be deleted, the org record is deleted from db,
and is created async task, which belongs to org which just have been deleted.

Task which is deleting organization will have organization_id set to null.

addressing:
[ERROR 2013-06-04 05:15:04 app  #5643] <ActiveRecord::InvalidForeignKey> PGError: ERROR:  update or delete on table "organizations" violates foreign key constraint "task_statuses_organization_id_fk" on table "task_statuses"
DETAIL:  Key (id)=(5) is still referenced from table "task_statuses".
: COMMIT
        /opt/rh/ruby193/root/usr/share/gems/gems/activerecord-3.2.8/lib/active_record/connection_adapters/postgresql_adapter.rb:654:in `async_exec'
        /opt/rh/ruby193/root/usr/share/gems/gems/activerecord-3.2.8/lib/active_record/connection_adapters/postgresql_adapter.rb:654:in `block in execute'
        /opt/rh/ruby193/root/usr/share/gems/gems/activerecord-3.2.8/lib/active_record/connection_adapters/abstract_adapter.rb:280:in `block in log'
        /opt/rh/ruby193/root/usr/share/gems/gems/activesupport-3.2.8/lib/active_support/notifications/instrumenter.rb:20:in `instrument'
        /opt/rh/ruby193/root/usr/share/gems/gems/activerecord-3.2.8/lib/active_record/connection_adapters/abstract_adapter.rb:275:in `log'
        /opt/rh/ruby193/root/usr/share/gems/gems/activerecord-3.2.8/lib/active_record/connection_adapters/postgresql_adapter.rb:653:in `execute'
        /opt/rh/ruby193/root/usr/share/gems/gems/activerecord-3.2.8/lib/active_record/connection_adapters/postgresql_adapter.rb:708:in `commit_db_transaction'
        /opt/rh/ruby193/root/usr/share/gems/gems/activerecord-3.2.8/lib/active_record/connection_adapters/abstract/database_statements.rb:217:in `transaction'
        /opt/rh/ruby193/root/usr/share/gems/gems/activerecord-3.2.8/lib/active_record/transactions.rb:208:in `transaction'
        /opt/rh/ruby193/root/usr/share/gems/gems/activerecord-3.2.8/lib/active_record/transactions.rb:293:in `with_transaction_returning_status'
        /opt/rh/ruby193/root/usr/share/gems/gems/activerecord-3.2.8/lib/active_record/transactions.rb:236:in `destroy'
        /usr/share/katello/app/models/glue.rb:92:in `destroy'
        /usr/share/katello/app/models/organization_destroyer.rb:39:in `run'
        /usr/share/katello/app/models/async_operation.rb:58:in `perform'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/backend/base.rb:94:in `block in invoke_job'
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        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/lifecycle.rb:65:in `execute'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/lifecycle.rb:38:in `run_callbacks'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/backend/base.rb:91:in `invoke_job'
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        /opt/rh/ruby193/root/usr/share/ruby/timeout.rb:68:in `timeout'
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        /opt/rh/ruby193/root/usr/share/ruby/benchmark.rb:295:in `realtime'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/worker.rb:177:in `run'
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        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/lifecycle.rb:65:in `execute'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/lifecycle.rb:38:in `run_callbacks'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/worker.rb:234:in `reserve_and_run_one_job'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/worker.rb:162:in `block in work_off'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/worker.rb:161:in `times'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/worker.rb:161:in `work_off'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/worker.rb:133:in `block (4 levels) in start'
        /opt/rh/ruby193/root/usr/share/ruby/benchmark.rb:295:in `realtime'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/worker.rb:132:in `block (3 levels) in start'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/lifecycle.rb:60:in `call'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/lifecycle.rb:60:in `block in initialize'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/lifecycle.rb:65:in `call'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/lifecycle.rb:65:in `execute'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/lifecycle.rb:38:in `run_callbacks'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/worker.rb:129:in `block (2 levels) in start'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/worker.rb:128:in `loop'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/worker.rb:128:in `block in start'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/plugins/clear_locks.rb:7:in `call'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/plugins/clear_locks.rb:7:in `block (2 levels) in <class:ClearLocks>'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/lifecycle.rb:78:in `call'
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        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/lifecycle.rb:60:in `call'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/lifecycle.rb:60:in `block in initialize'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/lifecycle.rb:78:in `call'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/lifecycle.rb:78:in `block in add'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/lifecycle.rb:65:in `call'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/lifecycle.rb:65:in `execute'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/lifecycle.rb:38:in `run_callbacks'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/worker.rb:127:in `start'
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        /opt/rh/ruby193/root/usr/share/gems/gems/daemons-1.1.4/lib/daemons/application.rb:253:in `start_proc'
        /opt/rh/ruby193/root/usr/share/gems/gems/daemons-1.1.4/lib/daemons/application.rb:293:in `start'
        /opt/rh/ruby193/root/usr/share/gems/gems/daemons-1.1.4/lib/daemons/controller.rb:70:in `run'
        /opt/rh/ruby193/root/usr/share/gems/gems/daemons-1.1.4/lib/daemons.rb:195:in `block in run_proc'
        /opt/rh/ruby193/root/usr/share/gems/gems/daemons-1.1.4/lib/daemons/cmdline.rb:109:in `call'
        /opt/rh/ruby193/root/usr/share/gems/gems/daemons-1.1.4/lib/daemons/cmdline.rb:109:in `catch_exceptions'
        /opt/rh/ruby193/root/usr/share/gems/gems/daemons-1.1.4/lib/daemons.rb:194:in `run_proc'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/command.rb:87:in `run_process'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/command.rb:80:in `block in daemonize'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/command.rb:78:in `times'
        /opt/rh/ruby193/root/usr/share/gems/gems/delayed_job-3.0.2/lib/delayed/command.rb:78:in `daemonize'
        script/delayed_job:5:in `<main>'
Merge pull request #2411 from ehelms/asset-cleanup

Technical Debt - Removing old JavaScript from previous Foreman integrati...
Merge pull request #2398 from ehelms/travis-update

Travis - Moving code linting to the same job.
Merge pull request #2422 from jlsherrill/gpg

970248 - updating to support auto gpg install