+* "A crystal bridge now spans the fissure." (progressive present) was
+ incorrect most places it appeared and has been replaced by "A crystal
+ bridge spans the fissure." (timeless present).
+
+* A few minor typos have been corrected: absence of capitalization on
+ "Swiss" and "Persian", inconsistent selling of "imbedded" vs. "embedded",
+ "eying" for "eyeing". "thresholds" for "threshholds".
+
+* Under odd circumstances (dropping rug or vase outdoors) the game could
+ say "floor" when it should say "ground" (or "dirt", or something).
+
+* Bird starts uncaged in the endgame. This is an accidental change
+ that doesn't seem worth the effort to fix.
+
+Enhancements: