correct documentation

git-svn-id: https://fhem.svn.sourceforge.net/svnroot/fhem/trunk/fhem@3039 2b470e98-0d58-463d-a4d8-8e2adae1ed80
TRX_LIGHT PT2262 set state corrected. Log reduced

git-svn-id: https://fhem.svn.sourceforge.net/svnroot/fhem/trunk/fhem@3040 2b470e98-0d58-463d-a4d8-8e2adae1ed80
git-svn-id: https://fhem.svn.sourceforge.net/svnroot/fhem/trunk/fhem@3041 2b470e98-0d58-463d-a4d8-8e2adae1ed80