git-svn-id: https://fhem.svn.sourceforge.net/svnroot/fhem/trunk/fhem@2672 2b470e98-0d58-463d-a4d8-8e2adae1ed80
add cygwin as windows specific behaviour


git-svn-id: https://fhem.svn.sourceforge.net/svnroot/fhem/trunk/fhem@2673 2b470e98-0d58-463d-a4d8-8e2adae1ed80
PRESENCE_Define honours the disable attribute


git-svn-id: https://fhem.svn.sourceforge.net/svnroot/fhem/trunk/fhem@2674 2b470e98-0d58-463d-a4d8-8e2adae1ed80
preventing multiple timer loops in case of a redefine


git-svn-id: https://fhem.svn.sourceforge.net/svnroot/fhem/trunk/fhem@2675 2b470e98-0d58-463d-a4d8-8e2adae1ed80
fixed some bugs and migrated to new usage for setting STATE 

git-svn-id: https://fhem.svn.sourceforge.net/svnroot/fhem/trunk/fhem@2676 2b470e98-0d58-463d-a4d8-8e2adae1ed80
git-svn-id: https://fhem.svn.sourceforge.net/svnroot/fhem/trunk/fhem@2677 2b470e98-0d58-463d-a4d8-8e2adae1ed80
MAX: fix null value instead of import

git-svn-id: https://fhem.svn.sourceforge.net/svnroot/fhem/trunk/fhem@2678 2b470e98-0d58-463d-a4d8-8e2adae1ed80