Log Message:
Updated cqcam to 0.91.

0.91
* Code reorganization
* New GTK+ interface
* Yet another overhaul of the XImage code, with some optimizations
* Improved some documentation
* Changed license to the GPL (and LGPL)
* Major security fixes
* Assorted bug fixes
* Netwinder (ARM) port
* Locking rewrite [Bruce Momjian]
* 25-50% speedup in core driver code [Joe Zbiciak]
* Solaris version [Simon Thornington]
* OpenBSD support [Matt Mosley]
* GTK 1.1/1.2 support [David Raufeisen]
* Movie mode
* Bulb mode, for long exposures