-idnabis-defs-13: comment on figure 1

[=JeffH]

Hi,

the figures in -idnabis-defs-13 are very useful, thanks for including them.

Though, I found the labeling of the sets in figure 1 a tad confusing. If I'm 
interpreting the figure correctly, then this is the way I would label the sets...

       __________________________________________________________________
       |                              ASCII-LABEL                       |
       |    _________________________________________________________   |
       |    |            LDH-LABEL (1) (4)                          |   |
       |    |  ___________________________________                  |   |
       |    |  |IDN Reserved LDH Labels          |                  |   |
       |    |  | ("??--") or R-LDH LABELS        | _______________  |   |
       |    |  | _______________________________ | |NON-RESERVED |  |   |
       |    |  | |       XN LABELS             | | | LDH LABELS  |  |   |
       |    |  | | _____________   ___________ | | | (NR-LDH     |  |   |
       |    |  | | | A-labels  |   | Fake (3) || | |   LABELS)   |  |   |
       |    |  | | | "xn--"(2) |   | A-labels || | |_____________|  |   |
       |    |  | | |___________|   |__________|| |                  |   |
       |    |  | |_____________________________| |                  |   |
       |    |  |_________________________________|                  |   |
       |    |_______________________________________________________|   |
       |       __________________________________                       |
       |       |            NON-LDH-LABEL       |                       |
       |       |      ______________________    |                       |
       |       |      | Underscore labels  |    |                       |
       |       |      |  e.g. _tcp         |    |                       |
       |       |      |____________________|    |                       |
       |       |      | Labels with leading|    |                       |
       |       |      | or trailing        |    |                       |
       |       |      | hyphens "-abcd"    |    |                       |
       |       |      | or "xyz-"          |    |                       |
       |       |      | or "-uvw-"         |    |                       |
       |       |      |____________________|    |                       |
       |       |      | Labels with other  |    |                       |
       |       |      | non-LDH ASCII chars|    |                       |
       |       |      | e.g. #$%_          |    |                       |
       |       |      |____________________|    |                       |
       |       |________________________________|                       |
       |________________________________________________________________|



The above is the same # of lines vertically as the original figure 1 in 
-idnabis-defs-13 (i realize there are issues with getting such figures to 
render properly in the face of page boundaries and such).

HTH,

=JeffH