[CHANGESET] updated print.m

[John W. Eaton]

On 22-Apr-2009, Ben Abbott wrote:

| I've made the switch from ImageMagick's "convert" to Ghostscript. In  
| addition, support for Windows printing has been added (I don't have  
| access to a box to test this change, so some assistance would be  
| helpful), and improved printing on Unix systems. The "help" has been  
| modified to reflect the changes.

OK.  I can't test printing on Windows either, so I hope someone else
will do that and report back.

| I'll delay pushing to give time for testing. If I get no feedback in  
| the next day or two, I'll push this change.

I haven't tried it, but I have one comment:

| +function name = ghostscript_binary ()
| +  if (isunix ())
| +    name = "gs";
| +  elseif (ispc ())
| +    name = "gswin23c";
| +  endif 
| +endfunction

It seems to me that it would be best if there was some way for users
to choose the name of the ghostscript interpreter to use.

Thanks,

jwe