Update script vars

scripts/wpkg.cmd

 @echo off
-set IFS=ifs.ch.private.cam.ac.uk
 set WPKG_REG=HKLM\Software\WPKG\vars
 
 ::WPKG variables defined in the registry as set per group policy.  Allows for per department variables to be defined
@@ -11,12 +10,13 @@ if /i "%WPKGJS%"=="" echo.The value of %%WPKGJS%% is blank, not allowed&exit /b
 if /i "%WPKGJS64%"=="" echo.The value of %%WPKGJS64%% is blank, not allowed&exit /b
 if /i "%WPKGINSTITUTION%"=="" echo.The value of %%WPKGINSTITUTION%% is blank, not allowed&exit /b
 if /i "%WPKGSOFTWARE%"=="" echo.The value of %%WPKGSOFTWARE%% is blank, not allowed&exit /b
+if /i "%WPKGSOFTWAREUSER%"=="" echo.The value of %%WPKGSOFTWAREUSER%% is blank, not allowed&exit /b
+if /i "%WPKGSOFTWAREPASSWORD%"=="" echo.The value of %%WPKGSOFTWAREPASSWORD%% is blank, not allowed&exit /b
 if /i "%WPKGLOGDIR%"=="" echo.The value of %%WPKGLOGDIR%% is blank, not allowed&exit /b
-if /i "%IFSNODE%"=="" echo.The value of %%WPKGLOGDIR%% is blank, not allowed&exit /b
 
 if NOT exist %WPKGLOGDIR% mkdir %WPKGLOGDIR%
 
-net use * \\%IFS%\deploy\software /user:deploy-share-reader@ad.ch.cam.ac.uk %IFSNODE% >nul 2>&1
+net use * %WPKGSOFTWARE% /user:%WPKGSOFTWAREUSER% %WPKGSOFTWAREPASSWORD% >nul 2>&1
 
 if exist "%programfiles(x86)%" (goto 64bit) else (goto 32bit)
 
@@ -33,8 +33,8 @@ cscript  //E:jscript  //nologo %WPKGJS64% %*
 goto end
 
 :end
-::remove the IFS share
-FOR /F "tokens=2" %%D IN ('net use ^| find "%IFS%"') DO net use %%D /d >nul 2>&1
+::remove the WPKGSOFTWARE share
+FOR /F "tokens=2" %%D IN ('net use ^| find "%WPKGSOFTWARE%"') DO net use %%D /d >nul 2>&1
 
 ::clear the variables set at the top of this scripts
 for /f "tokens=1,2,3" %%a in ('reg query %WPKG_REG%') do (