content views - migrating default content view structure

previously each environment had its own default
content view with a single version.  This migrates the data
and code such that each org has a default content view
and each environment has a content view version within the orgs
default view.

This was mainly done because content search makes much more sense
when the default view is organized this way
renaming gettext app domain from app to katello
i18n - adding locale/Makefile for MO generation
i18n - reconfiguring transiflex
i18n - enabling mo for katello fast_gettext
test fixes
merge conflict fix
fixing methods that were moved
fixing space issues
adding oddly missing migration
Silencing 'rpm not found' errors
test fixes
merge conflict fix
test fix
vcr update... again
facter needs to be in collection and add gems from rails32 branch of foreman
Merge pull request #1774 from daviddavis/norpm

Silencing 'rpm not found' on non-rpm systems
i18n - fixing regression in gettext packaging for cli
i18n - enabling katello domain and improving check
i18n - modifying SPEC file to genreate MO files