[libdc] camwire 0.8.1 released

[Johann S. <j.s...@ir...>]

The long overdue release 0.8.1 of Camwire is out.

http://kauri.auck.irl.cri.nz/~johanns/camwire/

Highlights:
   * Better handling of features, including usability checking and 
initializing.
   * Now works with cameras that don't have one-shot capability.
   * Added new functions camwire_get/set_pixel_tiling(), 
camwire_get/set_gain() and camwire_get/set_brightness().
   * Removed unnecessary blue/read_gain_norm parameters from 
configuration file (white balance interface has changed as a result).

Bugs, suggestions and patches to me as usual please.

Johann