libraries/OpenAL: Build bump, disable example programs.
libraries/OpenAL: Build bump, disable example programs.

  Fix for building newer versions of ffmpeg.
  Thanks to Ryan P.C. McQuen.

Signed-off-by: Erik Hanson <c195b508e6f0c57aeafdb5e96947e2b79e6a4b40@slackbuilds.org>.

panosmdma/SlackOnly-SlackBuilds,panosmdma/SlackOnly-SlackBuilds,panosmdma/SlackOnly-SlackBuilds,panosmdma/SlackOnly-SlackBuilds,panosmdma/SlackOnly-SlackBuilds,panosmdma/SlackOnly-SlackBuilds,panosmdma/SlackOnly-SlackBuilds