adding bounds to 1d dimension variables
first draft
bugfix: im.getcolors() returns None for > 256 colors
added Pillow as a requirement
changed default fill method; ensure antialiasing disabled
added bounds attribute check
Merge branch 'plot_fill_methods'
first go at vectors
bugfix
preprocessing vector fields
bugfix
adding preprocessing scripts
added support for custom cmaps and norms
nicer colorbar