scanner: make YUV_API optional
image: make parse_pgm static
build: simpler scanner build

don't need bayer and pgm code
benchmark: cope with no jpeg_compress function
initial scanner distutils script
scanner: make more portable to windows
add numpy includes
avoid using chameleon module in geosearch
fixed geosearch file save
re-enable jpeg_compress
use right jpegturbo paths on windows and linux
windows needs a __main__ check
support wildcard filenames on windows
binary files for windows
test speed of cv jpeg encoder
add grid and mission options to geosearch.py
prepare for initial upload
python setup files
fixed non-neon build
more conversion to packages