Correcting a databse link error

And making access to log files obligatory
Merge branch 'master' into developement
Correcting misnamed variable causing bugs
Sending requests for 40 summoners instead of 10, and only once per id.
Merge branch 'master' into developement
Adding ip address in errors
Getting items from ddragon and packed into files instead of one-by-one files
Getting champion images by Riot Games servers instead of locally.
Passing all champion names as global variables
- Passing util variables as global

- Keeping simple and less global vars
- Deleting useless champion images as they're now used from Riot Games' ddragon servers.
Merge branch 'master' into developement

Conflicts:
	includes/functions.include.php