\mode<presentation>

\defbeamertemplate*{frametitle}{mum}[1][]
{
    \begin{beamercolorbox}[wd=\paperwidth,ht=1.2cm]{frametitle}
        \begin{tikzpicture}
            \useasboundingbox[fill=white](0,0) rectangle(\the\paperwidth,1.2);
            \ifx\insertframesubtitle\@empty%
                {\node[anchor=west, mumbluefont, font=\LARGE\bfseries](title) at (0.0,0.61){\insertframetitle};}
            \else%
                {\node[anchor=west, mumbluefont, font=\LARGE\bfseries](title) at (0.0, 0.61){\insertframetitle};%
                 \node[anchor=west, mumbluefont, font=\large\bfseries] at (0.0, 0.21){\insertframesubtitle};}%
             \fi
             \node[draw=none, fill=none, anchor=south east] (logo) at (\the\paperwidth,0.0){\includegraphics{mum-logo}};
             \draw[mumbluefont](title.east)--(logo);
        \end{tikzpicture}
    \end{beamercolorbox}
}

\defbeamertemplate*{footline}{mum}
{
    %\leavemode%
    \hbox{%
        \begin{beamercolorbox}[wd=0.3333\paperwidth,ht=0.5cm,leftskip=2ex]{author in footline}%
            \vbox to0.5cm{\vfill \hbox{\usebeamerfont{author in footline}\insertshortauthor}\vfill}
        \end{beamercolorbox}%
        \begin{beamercolorbox}[wd=0.3333\paperwidth,ht=0.5cm,center]{author in footline}%
            \vbox to0.5cm{\vfill \hbox{%
            \ifx\insertshortinstitute\@empty%
                \usebeamerfont{institute in footline}\insertinstitute%
            \else%
                \usebeamerfont{institute in footline}\textbf{\insertshortinstitute} - \usebeamerfont{institute in footline}\insertinstitute%
            \fi%
            }%
            \vfill}%
        \end{beamercolorbox}%
        \begin{beamercolorbox}[wd=0.3333\paperwidth,ht=0.5cm,right]{framenumber in footline}%
            \vbox to0.5cm{\vfill \hbox{\usebeamerfont{framenumber in footline}\insertframenumber\hspace{2ex}}\vfill}
        \end{beamercolorbox}%
    }
}
\mode<all>