Moved $include-after$ to the closing </body>

See https://groups.google.com/forum/#!topic/pandoc-discuss/Fbfh8IIcVds
default.latex:  include fontenc only if pdflatex engine is used.

See pandoc #1164.
Backported changes from default.latex to default.beamer in order to improve Unicode support
InDesign ICML template
Merge pull request #46 from mb21/master

InDesign ICML template
Merge pull request #54 from KarolS/master

Improving Unicode support in the Beamer template