Improved exceptions

Many exceptions got an improvement due to changed class or description or details it is providing.
Is not complete, needs to be done in patches in the regions, where it is needed, since some are just
swallowed.

Removed total usage of pure RuntimeExceptions to 0.

src/main/java/appeng/me/storage/NetworkInventoryHandler.java

@@ -168,7 +168,7 @@ public class NetworkInventoryHandler<T extends IAEStack<T>> implements IMEInvent
 	private void surface( NetworkInventoryHandler<T> networkInventoryHandler, Actionable type )
 	{
 		if( this.getDepth( type ).pop() != this )
-			throw new RuntimeException( "Invalid Access to Networked Storage API detected." );
+			throw new IllegalStateException( "Invalid Access to Networked Storage API detected." );
 	}
 
 	private LinkedList getDepth( Actionable type )