* epa-dired.el:

* epa-dired.el:
* epa-mail.el:
* epa.el:
* epg-package-info.el:
* epa-file.el:
* epa-setup.el:
* epg-config.el:
* epg.el: License changed from GPL2+ to GPL3+.

* epa.texi: License changed from FDL1.1 to FDL1.2; re-arrange headers.