Merge pull request #1 from ksilin/master

wip: first working specs
fix search bug
Added Project List with links to details page. Detail-Page itself isn't implemented yet
Merge pull request #14 from lestard/master

Implementation for issue #5
Added create functionality to the projects page
#6 Create Project details page
#7 Added Project to person details page
Conflicts:
	app/models/project.rb
	app/server.rb
Added route for creating a pdf version of the skill profile
Merge remote-tracking branch 'upstream/master'
Merge pull request #15 from skatscher/master

first specs, fix search bug
Removed debug outputs and adapted error handling when establishing connection to neo4j
Changed cypher query mapping following recommendation from neo4j-core
merge
Implemented basic skill profile pdf download.
Added heroku/graphenedb support
Removed dummy JSON support
Cleaned up specs
Added Gemfile.lock for heroku deployment
Use newer neo4j.rb version"
Merge pull request #16 from lestard/master

PDF creation of skill profiles