Current shebang for a movable WinPython is "#!..\python.exe" which means:

• python.exe must first be put in the path,
• double-click on "sqlite_bro.exe" doesn't work.

Apparently we can use a relative shebang "#!..\python.exe", which means:

• we don't need a python in the path (and won't use it anyway)
• double-click on "sqlite_bro.exe" would work,
• and of course it would continue to work after moving WinPython.