[TxMt] export property list keys as BASH variables

[Hans-Joerg Bibiko]

Next problem:

bash$ echo "ouch!"
bash: !": event not found
bash$ csh -f
% echo "ouch!"
ouch!
% exit
bash$ tcsh -f
: echo "ouch!"
ouch!
: exit
bash$

It seems that BASH has a problem with '!' if it occurs in double  
quoted strings.
I can write to avoid the error

bash$ echo "ouch\!"
ouch\!

but then I have an escaped '!' (???)

any suggestions

Hans