Redid CommandHandler in Scala, and added permissions for each command.
Changed groupIDs to be more logical.
Added configs for other config files.
Refactored structure of config files (moved them out of server and ls folders respectively because they're already in a folder that denotes server/ls)
Cleared logs.
Deleted LS configs from server (they are completely unused there).
Moved configs to the config folder.
Removed IRC stuff in Constants...
Made the configs load before any logs being printed out (caused errors).
Fixed issue specified in pull request 9.
Fixed issue with being logged out (due to an error) caused by an old mistake (by the RSCA team) that created dead code. So, I moved the dead code, so it's not dead, and fixes the bug.
