String tokenization in Fortran Wiki

Procedures for string tokenization:
* [[delim]], by [[urbanjost]].
* [[strtok]], by [[urbanjost]].
* [find\_field](http://groups.google.com/group/comp.lang.fortran/msg/bd39611f5ef93688), posted to [[comp lang fortran|c.l.f]] by Richard Maine.
* [fstring](https://github.com/dpettas/fString) by Dionisis Pettas pure OOP Fortran, string manipulation like python.