Removed Pneumaticraft References since there is no 1.10 port and it has been inactive since March.

src/api/java/appeng/api/config/TunnelType.java

@@ -34,6 +34,5 @@ public enum TunnelType
 	ITEM, // Item Tunnel
 	LIGHT, // Light Tunnel
 	BUNDLED_REDSTONE, // Bundled Redstone Tunnel
-	COMPUTER_MESSAGE, // Computer Message Tunnel
-	PRESSURE // PneumaticCraft Tunnel
+	COMPUTER_MESSAGE // Computer Message Tunnel
 }

src/api/java/appeng/api/definitions/IParts.java

@@ -86,8 +86,6 @@ public interface IParts
 
 	// IItemDefinition p2PTunnelOpenComputers();
 
-	// IItemDefinition p2PTunnelPneumaticCraft();
-
 	IItemDefinition cableAnchor();
 
 	IItemDefinition monitor();