combined updates

assets/elevate.cmd

@@ -0,0 +1,12 @@
+@setlocal
+@echo off
+
+:: Try without elevation, in case %NVM_SYMLINK% is a user-owned path and the 
+:: machine has Windows 10 Developer Mode enabled
+%*
+if %ERRORLEVEL% LSS 1 goto :EOF
+
+:: The command failed without elevation, try with elevation
+set CMD=%*
+set APP=%1
+start wscript //nologo "%~dpn0.vbs" %*