Update gems.
Remove FIXMEs from README.
Move rendering option in print tool out to new render tool.
Assign inks from printer at profile creation.
Update TODO.
Update gem dependencies.
Update gems.
Remove 'select' tool, along with associated logic for 'current' profile selection (just set it in an env var!).
Enumerate delta-E methods in Color::Lab.
Avoid delta-E computations when not necessary.
Simplify calculation of ink limits.
Rework charting of curveset to work properly, and show ink limits.
Add accessible tool options to chart characterization & linearization.
Build profile name from printer and media, instead of being specified by user.
When creating a profile, prompt for all useful printer options that might affect characterization.
Show inks in 'printer-options' tool.
Update TODO.
Rework option parsing to only provide given options to renderer.
Raise exception if bogus paper size name is given.
Store imageable area as points, not inches.
Increase resolution to 720dpi.
Remove grayscale option, as that's all we do anyway.
Make cropping work properly.
Set resolution to render quality PDF files.
Rewrite logic to be clearer.