octave-forge-ltfat-2.3.1-bp152.3.20

- Update to version 2.3.1:
  * Two additional matching pursuit variants in multidgtrealmp
- Use fdupes to clean up duplicate files.

- Update to version 2.3.0:
  * New function for computing matching pursuit in DGT:
    multidgtrealmp
  * Matching pursuit and orthogonal matching pursuit for general
    frames (for small problems): franamp
  * ltfat_inferno is now the default colormap.

- Update to version 2.2.0
  * New Gabor window generating functions: ptpfun, ptpfundual, pebfun, pebfundual
  * Introduced Mulaclab, a GUI for editing time-frequency representations.
  * Included new colormaps: ltfat_inferno, ltfat_magma, ltfat_plasma,
    ltfat_viridis, ltfat_nicecolormap

- Update to version 2.1.2
  * Improved functions for DGT and DGTREAL phase reconstruction:
    constructphase, constructphasereal

- Update to version 2.1.1
  * New function for computing higher order phase derivatives: gabphasederiv
  * New function doing the adjustable reassignment: gabreassignadjust
  * New function for the Gabor transform phase reconstruction: constructphase, constructphasereal
  * New filterbank-generating function: audfilters
  * New generic quadratic TF distribution function: quadtfdist
  * New functions for reading and writing wav files: wavload, wavsave

- Update to version 2.1.0
  * New general filterbank generating routine: warpedfilters
  * New filterbank spectrogram reassignment function: filterbankreassign
  * New quadratic time-frequency distributions
  * Better alignment of wavelet filters.

- Split from octave-forge package, version 2.0.1