Top level dirs in build made by one rule
The directories directly under the build directory are now built by one rule in the top level `Makefile' to avoid the confusion and Make errors that can be caused by doing it every time. This can also encourage building more of these directories for easy checking. The size of the kernel was also increased because in the MUSE PSF, 21 pixels was too small. The problem with the deconvolution is certainly more fundamental than that and must be solved separately. So for the time being we are ignoring the steps in generating the HST PSF.
Showing with 68 additions and 39 deletions