Changes from 1.2.8 to 1.2.9

* Numerous minor, but long-delayed, documentation and build changes.

* Removed balky code from RPM spec file that attempted to modify
  network interface configurations.

Changes from 1.2.7 to 1.2.8

* Fixed longstanding bug in writing out pid file.

* Synced with downstream changes from Fedora Core 3.
