Fix undefined variable on !MACOS in PhFeedbackDialog.cpp
(VideoStripTest) Remove redundant and non-cross-platform file copy
(FFmpeg test) Specific include/libs flags for win32/FFMPEG
(PhDebug) Fix the logfile path on Windows (path separator issues)
Fix the font paths on Windows by using standard Qt methods
Use the application icon on Windows
Merge pull request #202 from tlecomte/tlWindowsFixes

Windows fixes