Fixed all instances of old Server:SendMessage

Also temporarily removed sanity checking for /give.
Fixed the give and /i commands.
Ignoring all the ini files.
Added license, fix #16.
Simplified /worlds
Multiple maintenance fixes [SEE DESC]

Updated Core to version 14
Fixed (again) all of the server broadcast code
Added settings.example.ini support, and a catch for no settings files at
all
Merge pull request #29 from tigerw/master

Multiple maintenance fixes [SEE DESC]
Fixed glaring errors in broadcast and launch
Merge pull request #30 from tigerw/master

Fixed glaring errors in broadcast and launch
Fixed a changed API in KickPlayer.
Added the kick command to the console.
Cleanup, use better techniques
convert to new hook system
Changed it some more to meet xofts recommended way.
Fixed previous commit.
Removed some semicolons.
/gm bugfixes [SEE DESC]

-Added /gm 2 (Adventure mode)
-If no valid gamemode is set, a message is send to the player.
Added difficulties
Added difficulties
Added /difficulty