correct pcs to players in intro

cc.tex

@@ -7,7 +7,7 @@ Attributes are innate Traits, deeply tied to who the character is.
 The Physical Attributes used here are \textit{Strength, Dexterity, and Speed}, and the Mental Attributes are \textit{Intelligence, Wits, and Charisma}.
 Skills, meanwhile, are things the character learns.
 
-Typically, \glspl{pc} take actions by rolling two six-sided dice (``$2D6$'') and adding a Trait and Skill to the result.  If you roll high enough, you succeed.
+Typically, players take actions by rolling two six-sided dice (``$2D6$'') and adding a Trait and Skill to the result.  If you roll high enough, you succeed.
 Otherwise, you fail.
 
 \end{multicols}