remove adjustable steps

glossary.tex

@@ -147,7 +147,7 @@
   prefix={a\space},
   nonumberlist,
   description={provide a rough measure of space.
-  We can imagine it about a metre long, or as wide as the step on your gaming board, or any other length. A more story-based game, without a board, might imagine each step is a `zone' or area in a room -- it matters little so long as each step is a consistent size}
+  We can imagine it about a metre long, or as wide as the step on your gaming board, or any other length.}
   }
 
 \newglossaryentry{trait}{