Filled data with sample values, added vote table prototype
Added /applications/sql/index.html to protect against direct access to the directory

Signed-off-by: JWhy <jwhy@jwhy.de>
Added method to get the ID of the user logged in with BitAuth

Signed-off-by: JWhy <jwhy@jwhy.de>
Added getVotes($id) method, updated controller and view to show user's votes

Signed-off-by: JWhy <jwhy@jwhy.de>