Added new configuration file 'oscam.ratelimit' to documentation.

git-svn-id: http://streamboard.de.vu/svn/oscam/trunk@8869 4b0bc96b-bc66-0410-9d44-ebda105a78c1
Added configuration file 'oscam.ratelimit' to HTML documentation.

git-svn-id: http://streamboard.de.vu/svn/oscam/trunk@8870 4b0bc96b-bc66-0410-9d44-ebda105a78c1