Closes #3; Die Farbe der Aufzählungsziffern in der enumerate-Umgebung wurde...

Closes #3; Die Farbe der Aufzählungsziffern in der enumerate-Umgebung wurde dem Corporate-Design entsprechend auf schwarz geändert.

PTB_beispielvortrag.tex

@@ -95,11 +95,11 @@
 Some text...
 \begin{itemize}
 \item abc
-	\begin{itemize}
+	\begin{enumerate}
 	\item abc1
 	\item abc2
 	\item abc3
-	\end{itemize}
+	\end{enumerate}
 \item def
 \item xyz
 \end{itemize}

beamerthemePTB.cls

@@ -412,9 +412,11 @@
 \fi
 }
 
-%% Custom "Itemize"-configuration
+%% Custom "Itemize"/"Enumerate"-configuration
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 %
+\setbeamercolor*{enumerate item}{fg=black}
+\setbeamercolor*{enumerate subitem}{fg=black}
 \useitemizeitemtemplate{\TINY\raise1.5pt\hbox{\color{black}$\blacksquare$}}
 \usesubitemizeitemtemplate{\TINY\raise1.5pt\hbox{\color{black}$\blacksquare$}}%\blacksquare