fixes #5966 - pin execjs for Ruby 1.8 compatibility

fixes #4333 - added multi-select-rails gem

fixes #3992 - Removing unused coffeescript gem

fixes #3811 - merge with new layout

Fixes #3811 updating to bootstrap 3

Fixes #3881: pin locale to 2.0.9 or lower

fixes #3005 - restrict gettext to Ruby 1.8 compatible version

Fixes #2657 - Use twitter-bootstrap-rails version 2.2.6

RPM packaging fixes

• fix therubyracer require name
• when Foreman launched twice within same PID, ENV['BUNDLE_GEMFILE'] is already
  set, causing bundler to load instead of bundler_ext
• revert SCL additions to init.d script, spec file handles them
• fix init script path...

fixes #2420 - extract strings for i18n from JavaScript, various i18n fixes

fixes #2441

flot charts

Use flot charts instead of highcharts.
flot charts license is more friendly.

This version of the code is feature compatible with the old charts,
including:
pie: drill-down and expend.
stacked charts: zoom, hide series in legend.
all types has tooltips....

fixes #2365 added quiet assets gem

moved spice console to spice-html5-rails gem

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...