Enhancement Proposal:
Allow VoxelList to support Ink Values

Suggested usage:
/vl [#(s)] assigns Block IDs
/vil [#(s)] assigns Ink Values
/b b nc would include combos from VoxelList
/b b xc would exclude combos from VoxelList

Reason of proposal:
It would be useful to be able to distinguish between exact types of blocks when using /b ex, or /nm|/xm.

Support for filtering for multiple id/data value pairs will be added in Version 6.
The proposed syntax won't however work for either 5 or 6.
Problems with this would be for example, what to do when there is different amount of values in /vl as in /vil.
Sorting is a problem as well, since it then needs to be aware when you remove 1 value from /vl the same must be reflected in /vil.
The performer syntax is fucked up as it is, but this would further increase the confusion of the command system.

You'll have to wait until I finish v6, because it introduces the filter mechanism, which allows you to filter the blocks by multiple id/data value pairs.