release 1.1.25

[Christophe Morisset]

Dear PyNeb users,

In recent versions of numpy, reading ascii files produces a numpy array where the string data are of str type, not bytes type anymore. This leads to a crash of the Observation class object.

This is supposed to be solved in the 1.1.25 release that was sent to github and pypi a few minutes ago.

Thanks to Marcelo for having described the bug,

Saludos,

Ch.