Move display functionality into ImageView repository
Implement reslicing

This also makes a couple of fixes/improvements to slicing behavior
Complete update for has->haskey deprecation
Merge branch 'master' of github.com:timholy/Images.jl
Improve SliceDims API and permit dimindexing by name

This includes its use in permutedims(), too.
Finally, it fixes a bug in coords_spatial().
Add color conversion back, with modified API
ref -> getindex, assign -> setindex!
Small bugfixes to math and transpose
Update for parse_int->parseint
Add img[propertyname] syntax
Add width and height functions
Fixes and generalizations to uint32color
Let delete! be used to delete properties
Much faster uint32color! for subarrays
Fix file extension-handling bug
Allow sliceim to work with named dimension arguments
Much faster scaling for ScaleMinMax
Fix imports, improve uint32color!
Add prettier printing of properties (including suppression)
Add support for Imagine file format