#26 frames style title baseline moves

When using the "frames" style, the title vertical position is
referenced to the lower edge of the bounding
box rather than to the baseline. This results in the titles moving up and down depending on whether there are descenders or not.

Solution: Anchor a \makebox{} using it's baseline (can't use a parbox, since they don't have baselines):

\newcommand{\slidetitle}[1]{%
\rput[rB](11.6,3.6){%
\makebox{\fontTitle{#1}}}}