Fixing devStateIcon text feature for webkit.


git-svn-id: https://fhem.svn.sourceforge.net/svnroot/fhem/trunk/fhem@2985 2b470e98-0d58-463d-a4d8-8e2adae1ed80
Do not overwrite state for FHT/CUL_HM. Stikll to be fixed: MAX.


git-svn-id: https://fhem.svn.sourceforge.net/svnroot/fhem/trunk/fhem@2986 2b470e98-0d58-463d-a4d8-8e2adae1ed80
PHC Gateway: Command switching corrected

git-svn-id: https://fhem.svn.sourceforge.net/svnroot/fhem/trunk/fhem@2987 2b470e98-0d58-463d-a4d8-8e2adae1ed80