Move svg and projectlayer up
Bring back SelectError on reads
Revert to an older version of projectlayer.py
Reset svg to an older version as well
Ability to show a calibration grid (150mmx150mm) and modify the scale, size and offset to calibrate the projected image.
fixed calibration resolution bug (was not showing squares) and added sort to bmp file list.
changed order of image-move-hide
added abort button
Changed Abort button to Pause/Continue. Closing control window also closes present window.
reset pause label on present
added show 1st layer option to allow user deinfed longer times to fix 1st layer to base
stop end fullscreen at end of present; added 3mm rise and drop sequence.
initial raft; auto scaling for slic3r svg.
removed erroneous message that layer height is detected for bitmaps
load path as layer list, not wx.Image, as it was causing my machine to die from memory exhaustion.
replaced timer with chained methods to allow slow svg generation.
replace wxpsvg wih cairosvg as it produces correctly scaled images
fix for rise timing; rename of class in pronterface
projectlayer settings savd in .pronsolerc
make copy of svg element before scaling, otherwise subsequent calls are scaled again.