Fixed an issue with wallrun moving the player up

Still needs adjustments to be more flexible and maybe allow the player
to wall run from standing still to allow for vertical wallrun sections.

Assets/Scripts/PlayerScripts/DebugPlayer/dPlayerMovement.cs

@@ -445,6 +445,10 @@ public class dPlayerMovement : NetworkBehaviour
 
             //if wallrunning apply different gravity
             if(wallRun.IsWallRunning()){
+                if(wallRun.firstAttach){
+                    g = 0;
+                    wallRun.firstAttach = false;
+                }
                 GravityCalculation(2);
             }