change annyang registerCommand format further
change annyang registerCommand format further

+  // 'command' returns null for no match, or returns
+  // a nullary function to call for the effect, if there
+  // was a match.
+  //
+  // 'phrase' is used as a human-readable(ish) description
+  // of the pattern matched, and/or as an identity for
+  // removing the command if requested by removeCommands().
+  var registerCommand = function(phrase, command) {

idupree/hilarious-text-editor,idupree/hilarious-text-editor,idupree/hilarious-text-editor