Lee Cantey <lcantey@gmail.com> [Mon, 18 Jun 2007 15:21:02 -0700] rev 4629
Fixes to not require administrator privleges and use private copies of DLLs when running the Windows installer.
Initial version from Shun-ichi GOTO in BTS 449 for private copies of DLLs.
Additional changes to remove local DLL flag on uninstall and set privilege level.