new sync + toggleInternal for laptop + minor adjustments

System/toggleInternalKeyboard.sh

@@ -0,0 +1,24 @@
+#!/bin/bash
+
+masterId=$(xinput list | grep "Virtual core keyboard" | awk '{print $5}')
+internalId=$(xinput list | grep "AT Translated.*keyboard" | awk '{print $7}')
+floatingId=$(xinput list | grep "AT Translated.*keyboard.*floating" | awk '{print $7}')
+masterId=${masterId:3}
+internalId=${internalId:3}
+floatingId=${floatingId:3}
+
+if [[ $1 == "toggle" ]]; then
+  if [[ -n $floatingId ]]; then
+    xinput reattach $floatingId $masterId
+  else
+   xinput float $internalId 
+  fi
+elif [[ $1 == "on" ]]; then
+  xinput reattach $floatingId $masterId 
+else
+  if [[ -n $floatingId ]]; then
+    echo " off"
+  else
+    echo " on"
+  fi
+fi