fixes #53; flattens monster speed in schema

data/movements.sql

@@ -5,10 +5,7 @@ PRAGMA foreign_keys = ON;
 -- TODO any other movements?
 
 BEGIN TRANSACTION;
-INSERT INTO movements VALUES(0, 'Land'); -- This is already incorporated into
-                                         -- monsters and ancestries but is
-                                         -- included here so we have the type of
-                                         -- speed
+INSERT INTO movements VALUES(0, 'Land');
 INSERT INTO movements VALUES(1, 'Burrow');
 INSERT INTO movements VALUES(2, 'Climb');
 INSERT INTO movements VALUES(3, 'Fly');