document the launch scripts

launch-dedicated.sh

@@ -1,4 +1,5 @@
 #!/bin/bash
+# example launch script, see https://github.com/OpenRA/OpenRA/wiki/Dedicated for details
 Name="Dedicated-Server"
 Mod="ra"
 Dedicated="True"

launch-editor.sh

@@ -1,2 +1,3 @@
 #!/bin/sh
+# launch script (executed by Desura)
 exec mono OpenRA.Editor.exe "$@"

launch-game.sh

@@ -1,2 +1,3 @@
 #!/bin/sh
+# launch script (executed by Desura)
 exec mono OpenRA.Game.exe Server.Dedicated=False Server.DedicatedLoop=False "$@"

launch-replay.sh

@@ -1,3 +1,4 @@
 #!/bin/bash
+# TODO choose the correct Game.Mod instead of crashing
 cd ${0%/*}
 exec mono OpenRA.Game.exe Launch.Replay="$@"