gqcam 0.4
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Here is a list of changes for various versions of gqcam.

Version 0.1
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First version

Version 0.2
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Switched to the Video4Linux interface to the camera.
Fixed the depth selection

Version 0.3
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Added a backing pixmap
Added ability to save pictures to ppm format
Fixed image size-change ghosts

Version 0.4
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Created a better save dialog
Added ability to save pictures to jpeg format
Rearranged the code some into smaller parts
Started using gtk_idle instead of gtk_timeout
