Use if submodules.
Add DB Table for search history and favorites

Signed-off-by: Levi <l.lirvat@gmail.com>
Signed-off-by: Levi <l.lirvat@gmail.com>
Ajout de sous modules git

Signed-off-by: Levi <l.lirvat@gmail.com>
Save search history to provide suggestion.
Request items of characters and parse the result

Signed-off-by: Levi <l.lirvat@gmail.com>