[texhax] Put a . after the section number

[Philipp Stephani]

Am 12.11.2010 um 15:05 schrieb Michael Barr:

> Is there an easy way to add a period after section, subsection numbers, etc. so that \section{Introduction.} gives:
> 
> 1. Introduction.

Depends on the document class:
- For the standard classes there is the "secdot" package
- KOMA-Script and Memoir support this out of the box