FEATURES TO HELP PROBLEM DETECTION (High Priority)

1)
Displaying "red boxes" if the ps file for a figure is missing
Involves small changes in plot macros

2)
Check the .tex skeletons of each individual paper 
for forbidden things like \input \nobutton, \figdir pointing to
a directory not a subdirectory, etc. 

3) 
Add a status check after each system call to see if it fails
like `ls ...`  
check if those are directories ..
check permissions ...
check if it contains paper.tex ...

4)
Automatically expand files (sepinput) when running checking shells

5)
Add automatic email support in checking scripts 


FEATURES TO MAKE THE "PUBLISHING" EASIER (Low Priority)

1)
Make a sensible print entry that checks the document length
and prints in steps of eg, 10

2)
Make a script that generates the proof reading sign-up list





