updates UI to bootstrap v2

Update app/views/reports/show.rhtml

fixes #402 - Add noops/pending to metric handling, and provide pending hosts for dashboard views.

This change adds the ability to see noops in metric reports inside
foreman graphs, charts and lists. The business reason for this is to allow
users to run their puppet agents in noop mode, and see where nodes have...

fixes #1333 -Destroy vs Delete inconsitent naming

Signed-off-by: Florian Koch <florian.koch1981@googlemail.com>

WIP rails3 migration

fixed reports index page column-width.

report show metrics ignore metrics that where less then 0.001 sec.
also table hight and summary style fixed.

make log-table-filter in the reports-show page, work localy with js instead of submit.

show time offset error on 10 minutes instead of 100 minutes.

fixes #1196 - show FQDN in the hosts listing to prevent misunderstanding

hosts and report page replaced icons, and prevent overflow