First commit for webapp
work in progress

- using mix of nurse-gitlab and nurse-github
- after installation, just run mvn jetty:run
Merge branch 'refs/heads/master' into webapp
webapp work in progress

- new templating for flows
- full skeleton now uses the sub-flows
webapp: update

- adding shifter build
- adding minification + bootstraps
webapp: small cleanup
webapp: removing extra page
webapp: Fix existing flow detection
webapp: removing duplicate
webapp: fix flow dependency
webapp: fix multiple flows minification
webapp: cleanup appnav example
webapp: adding build time information
webapp: renaming default first flow to 'home'
webapp: including 'mvn clean' to bootstrap
webapp: fixing utf8 trailing character
Merge pull request #21 from aversini/webapp

Webapp branch ready to be re-integrated to master