Add Keywords from spreadsheet to seeds.rd

Currently only "name" and "concrete" values.
Resolves #17
Merge branch 'development' of github.com:tktl-app-ideas/appideas into development
Add tests to IdeasController
Merge pull request #20 from akesulah/development

Add Keywords from spreadsheet to seeds.rd
Merge branch 'development' of github.com:tktl-app-ideas/appideas into development
Merge pull request #22 from hwikgren/development

Include Haml support to the project

resolves #21
Add twitter-bootstrap-rails gem
Merge branch 'testing' into development
Merge branch 'development' of github.com:tktl-app-ideas/appideas into development
Generate Twitter Bootstrap views

Adjust Idea views to show the same information as the former erb
versions, related keywords in other words. Also, the _form partial has necessary check boxes for
idea creation.
Remove obsolete tests for erb files
Limit the size of description

About issue #23
Merge pull request #24 from satukark/development

Limit the size of description

Resolves #23
Add Code Climate badge
Fix problem with gray Twitter Bootstrap links

Old scaffolding style files were trolling.
Merge branch 'ui' into development
Merge branch 'development' of github.com:tktl-app-ideas/appideas into development
Textarea input fixed and now it shows properly

Changed textfield to textarea in _form.html and added simple_format to
show.html
Resolves #28
Create a link from Title & More to the idea

Belongs to #25
Merge pull request #26 from satukark/development

Create a link from Title & More to the idea

resolves #25