svn Revision 1664
Major new features:
* Added support for dynamically adding and removing nodes to/from the tree.
* libavg now runs under windows, curtesy of Thomas Schüppel.
Other improvements:
* Compatible with Mesa 6.5.1 OpenGL.
* Much improved Gentoo ebuild.
* Added event capture capability (setEventCapture/releaseEventCapture) to nodes.
* Major speed improvement for motion jpeg videos.
* Some panorama image improvements.
* Text rendering speed improvements, minor text rendering quality improvements.
* Fixed mac fontconfig configuration directory issue.
* Fixed camera bug that caused an endless loop after 16 open/close cycles.
* Better error checking for broken videos and missing video files.
* More minor bugfixes.