Added missing `decl`'s to the file.
Replaced definition of `equal` with a better one.
Corrected oddness (not really a bug) with the ruleset display of rules.  This was caused by making the SpecialFormHolder instance differently from when parsed.
Improved display of known operators.
Minor adjustments to the debugger interface that now require the tag everywhere, as this leads to better output.
Merge pull request #160 from sprowell/loc

Loc