Powwow 1.2.23

Bugfixes, code and documentation cleanup from Dain

Powwow 1.2.22

Code cleanup and bug fixes from Dain

powwow 1.2.21

Use PCRE POSIX as the default regex support with support for standard libc during build time. Reorganized build files, auto-update version numbers in documentation during build.

powwow 1.2.20

2019-05-22

• Build fix for mac

powwow 1.2.17

2013-07-15

• Bug and build fixes from Kalev