fixes #812 - new permissions model, user group role and nest support, role filters for better granularity

• Daniel Lobato <elobatocs@gmail.com>
• Joseph Magen <jmagen@redhat.com>
• Tom McKay <thomasmckay@redhat.com>
• Greg Sutcliffe <gsutclif@redhat.com>...

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

refs #3811 alerts messages cleanup and minor refactoring

refs #3811 - additional bootstrap 3 updates/fixes

• css renamed alert-error is now alert-danger
• spinner progress indicators are back
• fixed progress bar on create host

Fixes #3811 updating to bootstrap 3

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

Feature #2368 - i18n extracting and locale rake task

Feature #2368 - i18n extracting strings

Feature #2368 - i18n extracting strings

refs #2254 - minor fixes related to host form

fixes #1028 - show and override puppet class parameters in the host form.

fixes #1697 - hostgroup class listing showed all classes regardless of environment

added classes-filter to the puppet classes selection page. fixed the selected classes sort.

also fixes #1675

added well to all forms.

updates UI to bootstrap v2

fixes #1324 - Separate permssions on hosts from permissions for objects within hosts.

This allows a user to be granted permission to edit the host (and so change the group or proxy) but not, for example, edit the parameters
This could probably be extended further if necessary.

fixes #1399 - Hostgroups not attaching to Nodes

fixes #1304 re issue the fix as it seemed to get only half merged

WIP rails3 migration

new UI for foreman

fixes #1009 - hostgroup should show its parent classes too

fixes #35 - Allow hostgroup nesting for puppet classes and parameters

UI updates

• login colores updated.
• updated the puppets classes selection gui

Signed-off-by: Amos Benari <abenari@redhat.com>

updates host forms

fixes #561 - Not all puppet classes are shown in the hostgroup edit page

fixes #419 - switching hostgroups does not update the associated classes page

Minor html layout formatting fixes

XHTML compliance

• added better module detection to properly show the module list
• Add sorting to module class lists
• Add description to each link

• Remove active scaffold from hosts controller.
• changed default host graphs from one day for up to one week
• added dynamic dropdown boxes for host creation / edit page (e.g. for puppet classes, operating systems etc)....