Added Jira Filter-Count as Number Source #82
use single markdown for widget configuration details
add rspec test #82
add missing spec
update rails to 3.2.13 #86
fix broken tests, update mocha and rspec too
round any floating number

When using datapoints from graphite, averaging the datapoints might show a number with many digits after the floating point. 
I've added a rounding function to make sure its shows an integer number.
close dialog on back navigation #85
Merge pull request #88 from c0m4/patch-1

round any floating number
update ruby version
Merge pull request #90 from okonomi/update-ruby-version

update ruby version
update gems to fix build
adding a nodejs uptime boolean model
Fix custom data fields for meter plugin. Kinda hacky.
Merge pull request #94 from shukydvir/adding_nodejs_uptime

adding a nodejs uptime boolean
Merge pull request #95 from averell23/fix_meter_dialog

Fix custom data fields for meter widget.
Reset of git
Merge remote-tracking branch 'upstream/master' into develop

Conflicts:
	.gitignore
	Gemfile
	Gemfile.lock
	HTTP_PROXY.markdown
	WIDGETS.markdown
	app/assets/javascripts/app.js
	app/assets/javascripts/controllers/about_ctrl.js
	app/assets/javascripts/controllers/dashboard_index_ctrl.js
	app/assets/javascripts/controllers/dashboard_show_ctrl.js.erb
	app/assets/javascripts/controllers/widget_ctrl.js
	app/assets/javascripts/widgets/example/directive.js
	app/models/sources.rb
xml lib 2.3.3 fix