Changes by: Jason Hickey (jyh at cs.caltech.edu)
Date: 2003-11-25 09:20:58 -0800 (Tue, 25 Nov 2003)
Revision: 286
Log message:
Merged the jyh branch onto the trunk. Main changes:
1. .SCANNER dependencies
2. Computed rules
3. :optional: and :exists: and :effects: arguments to rules.
This bumps the version to 0.7.7.