Add Keywords from spreadsheet to seeds.rd

Currently only "name" and "concrete" values.
Resolves #17
Merge pull request #16 from hwikgren/development

Implement Keyword selection for an Idea

resolves #15
Fix Edit link for Ideas

@keywords was not relayed to the form.
Merge branch 'development' of github.com:tktl-app-ideas/appideas into development
Add Coveralls support and badge
Merge branch 'config' into development
Fix Coveralls badge link
Add haml-gem to Gemfile and change views/ideas/show.html.erb to haml

views/ideas/show.html.erb changed to haml.
Merge pull request #20 from akesulah/development

Add Keywords from spreadsheet to seeds.rd
Merge branch 'haml' into development

Conflicts:
	Gemfile
	Gemfile.lock
Merge pull request #22 from hwikgren/development

Include Haml support to the project

resolves #21
Add twitter-bootstrap-rails gem