sparse_disp: Use ASP conventions for input
stereo_corr: Tell user when using cached disp file
LocalHomography: Robustness, increase local box on failure
stereo.cc: Must provide cameras for RPC, this is not a cube!
sparse_disp: Put in Bens bugfix and cleanup
sparse_disp.in: Minor indent
Doc: Local disparity
Doc: Rm references to bandnorm and equalization, not needed
Doc: Add affine epipolar rectification
dg_mosaic: Minor comments
Minor fix: .in files must not be executable