Add base class for the ticket module.
Minor modification of Ticket module.
Merge pull request #68 from regnarock/master

Travis-ci should now work properly again.
Hotfix deleted trash file.
update module layout to be the same than the reference module.
Work in progress Ticket mod implementation
start work on ticket->show
add show ticket + ticket status + ticket label + reopen / close ticket
add comment to a ticket + some verification (user is logged) for other routes
css works now !
prepare work on create new ticket !
we can now add a new Ticket, then we redirect on it n the show view.
need to be authenticated to create a ticket + at least the title must not be empty
Merge pull request #72 from JeremyLetang/ticket

add ticket
Create README.md
Update README.md
Commit of survey. It still miss the link with the database and the login module. Next commit will correct that.
Starting Database integration
Added a new constructor (easier to understand it this way)
- Now you can have more than Survey with the same name, but it is not recommended

- I added a "security" to prevent duplicate choices when you create a new survey
- I deleted unnecessary comments
- update with Account module change

- add new method to get all module for a User
Updating to be conform to the new core version