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
CNTK: Fix compilation issues due to BoostFS changes.

Things need to be cast to strings before I can add a suffix.
StereoSettings: Proceed without any stereo.default
RPC: Have Map Transform listed as a convex function
stereo_tri: Drop cropping of PC file.

This breaks assumptions in point2dem.
Core: Implement Affine Epipolar Rectification solver

This also publishes it as an option in all the sessions.
Sessions: Drop support for LUT and use Transform objects instead

THIS IS A MAJOR BREAKING CHANGE. Instead of using LUT images and
having a lot of repeated code in stereo_tri. We now instead use
transform objects provided by the sessions.
Sessions: Add TestInstantiation

Makes sure that at least the sessions compile and define the types we
need. This is to make the developers life easier so they can look at
errors here instead of errors *20 inside the Tools directory.
stereo: Remove templates in calls to stereo_triangulate

Easier to read and less to type.
stereo_tri: Remove more unnecessary code