Remove Abandoned Server Softwares

Libigot and Nukkit
Move a few things to the mark2.properties file

Ping Service Pattern
Done Message Expression
Stop Command ran by the server_stop event system.
Update process.py

Ooops, spelling mistake.
Update mark2.default.properties

Ooops, actually fixed.
Merge pull request #130 from gsand/master

Moving a few things to the mark2.default.properties file & removal of abandoned server softwares.