Merge pull request #99 from averell23/add_jenkins_game

Add jenkins game
Merge pull request #100 from averell23/numeric_with_fractions

Numeric values w/ fractions for numbers < 10. Meters will adjust the step...
Merge branch 'add_pingdom_response' of https://github.com/averell23/team_dashboard into averell23-add_pingdom_response

Conflicts:
	app/models/sources/boolean/pingdom.rb
update to latest, maybe fixes jenkins ci build
use source plugins default and custom fields mandatory flag
to support validations #89
New status table widget (thanks paulhamby) #102
move shared code to base class, add http proxy support #102
move shared code to base class, add http proxy support #102
fix timer to wait 2 seconds, instead of 200 msec #BUGFIX
meter widget (fix datapoints support) #91
use sprockets JST to handle templates 

* removed inline template hack
* simplified test setup
make dashboard column count configurable
add better_errors gem
fix graph target browser #BUGFIX
preliminary "native" graphite widget #80 #104 #93

* select widget "graphite" to play with it
* uses more recent graphite-web SVG format API
* embeds SVG as-is (sets background to transparent)
* you can use all supported graphite functions

known problems:
* width/height settings are hacked together
  for a two column, 1 row graph
* the svg/css needs fine tuning 
* error handling needs improvements
refactor javascript
update angular-ui library
initial
fix rake task
initial