fixed paths
ffld.cpp -> main.cpp
fixed scripts and makefile to use 'main' instead of 'ffld' as executable name
making sure ffld still produces good results
testing piggyHOG results ... good, i didn't break anything
using JPG across all versions of HOG now, including voc5. (not mixing PNG and JPG files.) piggyHOG (FFLD) and FELZ match even more closely now. Downsampling impl differences between Felz and FFLD seem to have a minor impact.
moving uninteresting HOGPyramid gook toward the end of the file
removed the option to do double-precision features. (got rid of the DOUBLE_... macro)
removing more gook, making sure i didnt break anything
got rid of the FELZ_..._FEATURES option. cut down about 300 lines by doing this :)