This is a modified version of spheremonickit27, optimized for use withinVitralSDK platform toolkit.With respect to original distribution, this has the following changes:  - The only executable program is the new generateSphericalHarmonics, which    is a variant of test_FST_semi_disk (and requires the FST_precomp2disk    program).  All other executables was removed.  - The remaining modules was checked to make them compile without errors    in ANSI C mode.  - FFTPACK support disabled in Makefile (not disabled in modules) and not    used in generateSphericalHarmonics.  - Added convertFileToBynaryArray utility, to convert the data files    generated by FST_precomp2disk to array defined inside the C source code    in FST_semi_disk.c  - FST_semi_disk.c is modified to support only fixed 32 bandwidth spherical    harmonics (processing images of 64x64 pixels), but without requiring    the .dat files.  - Makefile and directory structure modified to fix under a POSIX organization    of folders bin, src, tmp, doc ...  - A java native method for interfacing from java is included. Note that    java source is embebbed into VitralSDK main source folder distribution,    so this project need to be now inside the VitralSDK