Make the random colormap based on CIELAB by default
Document imshow_rand
Add docs for common functions
Import itertools module, not just a function
Overhaul 3D segmentation display
Add doc
Add docs to plot_vi_breakdown_panel
Add docs for plot_vi_breakdown; remove plot_vi_parts
Improve doc for show_merge_3D
allows stitch to be called when transforms are present and sets cutoff threshold for 0 throughout
Merge Steve's stitch updates with Juan's training
provides new stitching modes that use 3d watershed to guide overlap algorithm
Merge branch 'master' of https://github.com/janelia-flyem/gala
removes zero flag from stitcher
finds disjoint body faces in stitcher
implements stitching flag for setting minimum overlap required for merging
adds border weight flag for stitching
fixes issue where one block in one stitch region could overlap with multiple blocks in another stitch region
adds ability to mask segmentation
Add more control over plotting in viz.py