- Update to version 1.5.0:
* dependency change to Octave>=6.1.0
* mean shadows core Octave's respective function
* removed dependency on io package
* incompatibility with the nan package
* All bugs from Savannah tracker have been addressed.
* There are 30 newly introduced functions and another 32, which
have been fixed or upgraded with missing features.
* There are still 44 functions out of a total of 292 which have
no tests.
- Add fix-pkgadd.patch