Fixed some errors in:
RenderEntitySummary.tpl.php
RenderFilesForEntity.tpl.php
CactiConfigEditorRow.tpl.php

Added some features in:
index.tpl.php

Signed-off-by: Alexander Kastius <alexander.kastius@student.hpi.uni-potsdam.de>
Added template select form in index.tpl.php

Signed-off-by: Alexander Kastius <alexander.kastius@student.hpi.uni-potsdam.de>