- Update to version 2.0.5
* Fix some license issues
- Update to version 2.0.4
* ser2net will now retry accepters and connect back connectors
if they fail to come up or get an error.

- Update to version 2.0.3
* Add a control to allow stdio's stdin to be closed without
closing the gensio. This will let you write some data and then
cause the program to see EOF on stdin, but won't affect stdout
or stderr from the program.
* Add a config option to not install the man pages.