Fix typo
Add basic people/enrich page to add rich descriptions to taggings
Add column 'description' to taggings
Implement enrichment for taggings
Improve look & feel

	* move some inline styles to css file
	* use tables to display characteristics on a person's page instead
		of lists (works better with enrichments on taggings)
First implementation of inline editing for tagging details

  * note: needs refactoring
Add & activate guard-livereload
Cleanup people/show.haml, extract some styles
Cleanup views & css
Add support for coffeescript
Cleanup + improve look & feel for page 'people/show'
Move all dependencies to external assets to local

  * using git submodules
    (because I want the app to work without a net connection)

  * + cleanup application layout
Add homepage, move contents from people/index into it
Add forgotten file characteristics/tagger.haml
Basic implementation for projects on homepage

* partial implementation, TODO: projects/show
Finish basic implementation for projects
Use a project builder service to creat projects

* Creates new projects with predefined characteristics
Make tag page link back to people and projects tagged with the tag
Fix feature "adding_a_person"
Update failing tests