first implementation of Ticket module for BelugaDemo:
- working route: /ticketDemo/browsePage
- prepared route: /ticketDemo/createPage + ticketDemo/showPage
start to work on show Ticket
update with ticket laste features
rework on folder architecture
website first page little redesign
Merge pull request #17 from JeremyLetang/master

add TicketDemo + architecture redesign + update home page to link the different modules prez'