fixes #7560 - add :required => true on host fields that have conditional validation if host.managed?

fixes #3939 - add option to 'inherit from parent' for hostgroup attributes

Fixes #3811 updating to bootstrap 3

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

fixes #2582 indicators for all.

fixes #2426 - translate model and column names to English

Feature #2368 - i18n extracting and locale rake task

Feature #2368 - i18n extracting strings

Add gettext calls to the common views, application controller, and application helper objects.

Note, this patch does not include an update to the strings file. This will allow patches to be submitted without colliding with each other.
To regenerate the strings file, run rake gettext:find

adds ec2 provisioning support fixes #1223

- added progress bar for instance creation
- minor fixes for certname based deployments
- added ssh provisioning support to orchestartion, which utilize finish
scripts by default
- added images support (part of the vm compute tab)...