[mythtv] win32 win32-packager.pl problems

[Jeff Lu]

> After the compile, the packager tried to make install, which failed.  

make install on win32 might copy things to wrong places (packager later moves them), but it shouldn't fail unless something actually is wrong.

> However, I was able to copy: 
> ...
> into the programs/mythfrontend directory and get
> mythfrontend.exe to launch.

Launching within the source tree will result in not finding things where they're supposed to be, such as:

> QSqlDatabase: QMYSQL3 driver not loaded