Fixed Windows bundle build script and updated newest Windows WeKan release.

Thanks to xet7 !

Fixes #4707

releases/build-bundle-win64.bat

@@ -13,13 +13,10 @@ ECHO 3) Unarchiving new WeKan
 CALL 7z x wekan-%1.zip
 
 ECHO 4) Reinstalling bcrypt
-CD bundle\programs\server\npm\node_modules\meteor\accounts-password
-CALL npm remove bcrypt
-CALL npm install bcrypt
-REM # Requires building from source https://github.com/meteor/meteor/issues/11682
-REM CALL npm rebuild --build-from-source
-REM CALL npm --build-from-source install bcrypt
-CD ..\..\..\..\..\..\..
+cmd /c "CD bundle\programs\server\npm\node_modules\meteor\accounts-password && npm remove bcrypt && npm install bcrypt"
+REM # Sometimes may require building from source https://github.com/meteor/meteor/issues/11682
+REM # cmd /c "bundle\programs\server\npm\node_modules\meteor\accounts-password && npm rebuild --build-from-source && npm --build-from-source install bcrypt"
+REM # CD ..\..\..\..\..\..\..
 
 ECHO 5) Packing new WeKan.zip
 CALL DEL wekan-%1-amd64-windows.zip