Fixes #11388 - Popovers display with correct size and dismiss on next click

Fixes #2135 - During puppet class import, puppet class description box should close itself

Fixes #8785 - HTML syntax fixes - add thead/tbody, fix formatting

Fixes #3811 updating to bootstrap 3

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

fixes #2784 - missing </tr> causing verbose test output

fixes #2631 - fix remote code execution via controller name (CVE-2013-2121)

fixes #2599 - Bulk-selectable environments & puppet classes import

Makes the Env/Classes import a bit safer by first of all defaulting all the
checkboxes to be unchecked. Also adds multiple toggle links to selectively
realize All/New/Changed/Obsolete puppet modules.

fixes #2416 - use relative URL prefix for environment import buttons

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

fixes #832 - adds parameterized class support

Credits:
This patch is based on the original work of Olivier Favre
<olivier@yakaz.com> many many thanks!

• import class parameters, and try to understand their types
• support a complex matrix of environments, puppet classes and their...

updates UI to bootstrap v2

WIP rails3 migration

Fixes #565 - rake puppet:import:puppet_classes misses some changes

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

Fixes #450 - Environment imports lose their puppetclass associations

Fixes #239 - Erases environments and puppetclasses

The fix also includes a page in which the use selects the additions
and removals which they would wish to apply to their database.
Errors are reported and an opportunity is given to reapply the changes.

XHTML compliance