PDL 2.025
This is PDL 2.025.
Summary of changes since PDL 2.020:
2.025 2020-11-19
- fix spellings - thanks @sebastic
2.024 2020-09-17
- use CCCDLFLAGS for compile of pdl.c to include -fPIC where needed - thanks @newville
2.023 2020-09-14
- Remove extrapolation code from PDL::GSL::INTERP. - thanks @d-lamb
2.022 2020-09-06
- Fix wfits so that explicitly setting BITPIX works. - thanks @d-lamb
- add PDL::IO::Pic::imageformat - thanks @wmlb
2.021 2020-03-01
- fix pdlpp_postamble - thanks @sebastic
2.020_05 2019-12-29
- fix t/pgplot.t
2.020_04 2019-12-28
- more diagnostic info for PGPLOT / F77
2.020_03 2019-12-26
- PGPLOT test to check $DISPLAY first
- CallExt test to use abs path because of recent MacOS change
2.020_02 2019-12-17
- spelling fixes - thanks @sebastic
2.020_01 2019-12-12
- merge the documentation system updates - thanks @d-lamb