add missing files for heroku
Add Procfile for Heroku
add app.js file for heroku
update app with all the server logic
rapair package.jseon
modify app.js
provide debug fil
 put everything in the right places
delete unncessary views and forms (loginform, user, ..) and added a first template for a travel guide document
created the tmp template for the tourguide
add flat ui, change editor.ejs and modifiy the tour guide template to look nice
Create support for adding document components from iServer and add support for adding and deleting tubes from the iServer