Corrected SSPN documentation (argument0->1) and clarified (buffer immutability)
Merge pull request #125 from TazeTSchnitzel/serverplugins

Corrected SSPN documentation (argument0->1) and clarified (buffer immutability)
Fix bug: Don't restart or reload plugins if disconnecting to download map
Merge pull request #126 from TazeTSchnitzel/serverplugins

Fix bug: Don't restart or reload plugins if disconnecting to download map
Release prep
Merge pull request #127 from TazeTSchnitzel/releaseprep2.5.2

Release prep