An initial implementation of batch functionality was added. Arch-dependent source files were included for FreeBSD. A segmentation fault on Qt 4.2.1 was fixed. Loading of HDRs is now a threaded operation. A build option for enabling and disabling debug statements was added. The source tree was restructured. A run-time check for correct DLL placement was added. A pfstools patch for XYZ-sRGB color space transformation was included. Qt4 endianness detection was added. The OpenEXR file format is now available on the Windows version.
