FRM: add optional register-address to write-mode of I2C_Write

git-svn-id: svn://svn.code.sf.net/p/fhem/code/trunk@6946 2b470e98-0d58-463d-a4d8-8e2adae1ed80
36_LaCrosse-LaCrosseITPlusReader.zip: added the missing LevelSenderLib files

git-svn-id: svn://svn.code.sf.net/p/fhem/code/trunk@6947 2b470e98-0d58-463d-a4d8-8e2adae1ed80
98_DOIF.pm: fixed 0 in Time

git-svn-id: svn://svn.code.sf.net/p/fhem/code/trunk@6948 2b470e98-0d58-463d-a4d8-8e2adae1ed80
OPENWEATHER: docu

git-svn-id: svn://svn.code.sf.net/p/fhem/code/trunk@6949 2b470e98-0d58-463d-a4d8-8e2adae1ed80
PRESENCE: fixing race condition of failed re-init after removed disabled attribute


git-svn-id: svn://svn.code.sf.net/p/fhem/code/trunk@6950 2b470e98-0d58-463d-a4d8-8e2adae1ed80
OPENWEATHER: URL created during define

git-svn-id: svn://svn.code.sf.net/p/fhem/code/trunk@6951 2b470e98-0d58-463d-a4d8-8e2adae1ed80
OPENWEATHER: presChange replaced by chOfRain

git-svn-id: svn://svn.code.sf.net/p/fhem/code/trunk@6952 2b470e98-0d58-463d-a4d8-8e2adae1ed80
59_Twilight: State is now also available in the readings

git-svn-id: svn://svn.code.sf.net/p/fhem/code/trunk@6953 2b470e98-0d58-463d-a4d8-8e2adae1ed80