Packet additions & added features

First of all, I'll soon add an help command.
Actual working commands:
- kill PROCESSNAME
- die MILLISECONDTIME
- checkprocess PROCESSNAME
- ping
- query 'MYSQL_QUERY' (care for the ' ! - this is not finished yet I
think)
- path WITHEXE (not fully working, returns the full path with executable
name)
k