Dispatch threads in two categories (solved and unsolved).
Add a post solution in a thread (example data).
Manage solve / unsolved threads in home page.
Add links to thread details page.
Merge branch 'master' of https://github.com/Chavjoh/ArcAnswer

Conflicts:
	docs/database/stubDump.sql
	module/ArcAnswer/src/ArcAnswer/Controller/ThreadController.php