Add a test suggested by @peoppenheimer.

It currently fails.
Detect and deal with parenthesized numeric ranges in which "numbers" may end in letters.

Example: "(1a)-(4a)".
Detect and deal with parenthesized numeric ranges in which "numbers" may end in letters.

Example: "(1a)-(4a)".

fixed #4
Merge remote-tracking branch 'origin/master'
Windowbumpin'.
This is not generic.
Cruddumpin'.
The whole string should match.
One pattern is enough.
May end with letters.
No need for articulated-string objects.
Simplify printing of the strings.
Trash articulated strings.
The digit must be present.
I'm just not into these characters anymore.
Simple test target.
The test target is PHONY.