New left panel, equalized (by Foundation) height of divs
New look of panel, added few icons 'material design'
Draft implementation of new side panel with mocked icons

TODO:
 * wonder if Bootstrap affix plugin is necessary
 * clear css files
 * correct no scrolling when focus on panel
Added bootstrap framework
Separated footer from wrapper container & fixed padding in 'experiments summary' view
Added nice background under left panel & cleaned up javascript in application.html.haml
Panel adjusts to screen size & content, simple media query - tested on Chrome 38
Merge branch 'master' into new-ui
Version properly working on Firefox 33
Merge branch 'new-ui' into merging-charts-service-with-new-ui

Conflicts:
	app/models/scalarm_authentication.rb
	app/views/experiments/show.html.haml
Minor fixes: layout & typo after merging
Loading content from Node into new panel
Working on layout style
Added proper icons for analyses methods
Blocking scrolling of background when hovering above analyses panel
Fix: now isn't showing panel when there's no content for it
Added showing tooltip when mouse over icon & link, organized panel locals (+added template to groups), added padding to icon & link
Merge branch 'development' into merging-charts-service-with-new-ui

Conflicts:
	.gitignore
	app/assets/javascripts/application.js
	app/assets/stylesheets/basic.css.scss
	app/assets/stylesheets/experiments.css.scss
	app/views/experiments/show.html.haml
[SCAL-554] Fixed bugs in view 'show.html.haml'
Merge branch 'merging-charts-service-with-new-ui' into lb-cs-development

Conflicts:
	.gitignore
	app/assets/stylesheets/experiments.css.scss
	chart_service/panel.jade
	chart_service/panel_locals.js