Language updates

A few language and style fixes.
Merge pull request #20 from troubalex/cleanLayout

added description text in top layer. fixed header image on mobile. fixed...
tmp commit
removed whitespace
Merge pull request #21 from skeie/newPitch

New pitch
added slides to init function
change src to ng-src to remove 404 error
Merge pull request #19 from simenfur/patch-1

Language updates
Merge pull request #22 from skeie/newPitch

New pitch
Update README.md

Added how to  install and run the project.
Update README.md
modal shows when user goes to online-pt.no/?id=X
When pressing meld deg på her nå the user will never be prompt with a fullbookde PT
added content to facebook
Merge branch 'master' of github.com:skeie/LandingPage-OPT
added img to show in fb
removed img tag
change redirect link
change back
change redirect