Minor cleanup of connectorSizing

Stumbeling upon this when trying to understand MCP-0033 review comments.

chapters/annotations.tex

@@ -1330,8 +1330,7 @@ \section{Annotations for the Graphical User Interface}\doublelabel{annotations-f
 
 model Step
   // nIn cannot be set in the parameter dialog (but maybe shown)
-  parameter Integer nIn=0
-  annotation(Dialog(connectorSizing=true));
+  parameter Integer nIn=0 annotation(Dialog(connectorSizing=true));
   StepIn inPorts[nIn];
   ...
 end Step;
@@ -1376,7 +1375,7 @@ \section{Annotations for the Graphical User Interface}\doublelabel{annotations-f
 \end{lstlisting}
 \item
   If a new connection line is drawn to an inside connector with
-  connectorSizing and case 1 does not apply then, the parameter is
+  \lstinline!connectorSizing! and case 1 does not apply then, the parameter is
   incremented by one and the connection is performed for the new highest
   index. \emph{Example:} Assume that 3 connections are present and a new
   connection is performed. The result is: