E&S CVS Commit: Trellis - Allow read-only cell attributes to be set once, at __init__ time, so y

[pje at eby-sarna.com]

Author: pje
Date: Thu Jul 19 23:27:22 2007
New Revision: 2361

URL: http://svn.eby-sarna.com?rev=2361&view=rev
Log:
Allow read-only cell attributes to be set once, at __init__ time, so you
can override a rule that computes a default (replacing it with a Constant).

Modified:
    Trellis/Internals.txt
    Trellis/peak/events/trellis.py