Lars Brubaker d0ea36c269 default to render thumbnails in perspective 3D ... Made only a default constructor for ray tracer Put back in the code the guarantees we always have an item in the queue, even before we select a printer. Added thumbnail render mode to the user settings key		2016-09-01 13:50:11 -07:00
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agg-sharp@894258098e	default to render thumbnails in perspective 3D	2016-09-01 13:50:11 -07:00
MatterSlice@df065b1e83	Fixed a problem with create new printer	2016-08-31 12:49:25 -07:00