Fixes #3811 updating to bootstrap 3

fixes #2741 - remove dash from -%> to %>

i18n - fixing malformed strings

fixes #1853 - Users now have a new filter to subscribe to new hostgroups

fixes #2426 - translate model and column names to English

Feature #2368 - i18n extracting and locale rake task

Feature #2368 - i18n extracting strings

upgrade foreman to rails 3.2.13

This commit updates from rails 3.0.x to 3.2.x, main changes include:

• Asset pipline support
• cleanup of existing assets (javascript, css, images)

Users who uses foreman in production, make sure that you now compile
your assets, e.g...

Add gettext calls to the locations pages and the user pages.

These pages provide examples for using single translations:

_("Here is a simple")

single substitutions:

_("I like %s") % "pie"

and complex ones:

_("%{character"} should %{action}") % {:character => "Jar Jar Binks", :action => "be erased"}

reorg in the user and settings top menus.

fixes #1597 - Restrict compute resources access by user

And add some rights to give non admin users so they can perform some normal actions on the hosts they own.

unit/domain_parameter_test.rb self-broke... added a tiny fix.
Removing compute_resources/vms nesting, it is such a nightmare for functional tests....

UI - more explicit button description for the add child node.

[UI] users filter page space after field-set.

updates UI to bootstrap v2

WIP rails3 migration

fixes #1286 - moved user permission filters into a tab

Fixes #904 - Always show owned in user host filter

Signed-off-by: Paul Kelly <paul.ian.kelly@googlemail.com>

Fixes #458 - Long host list in edit user

Signed-off-by: Paul Kelly <paul.ian.kelly@googlemail.com>

views cleanup and added more operatingsystems icons

Fixes #366 - Redmine authorization port

This is a major feature which provides RBAC authorization within Foreman
a mental note to myself - never ever work on large commits