I am trying to get my very simple sketch to work in 0.9 but I get compile errors about relay has no member. Has there something been changed with the relay function ?
C:\Users\rwijbenga.WA\Documents\Arduino\libraries\DS1307RTC\DS1307RTC.cpp: In static member function 'static void DS1307RTC::read(tmElements_t&)':
C:\Users\rwijbenga.WA\Documents\Arduino\libraries\DS1307RTC\DS1307RTC.cpp:56: error: 'class TwoWire' has no member named 'write'
C:\Users\rwijbenga.WA\Documents\Arduino\libraries\DS1307RTC\DS1307RTC.cpp:65: error: 'class TwoWire' has no member named 'read'
C:\Users\rwijbenga.WA\Documents\Arduino\libraries\DS1307RTC\DS1307RTC.cpp:66: error: 'class TwoWire' has no member named 'read'
C:\Users\rwijbenga.WA\Documents\Arduino\libraries\DS1307RTC\DS1307RTC.cpp:67: error: 'class TwoWire' has no member named 'read'
C:\Users\rwijbenga.WA\Documents\Arduino\libraries\DS1307RTC\DS1307RTC.cpp:68: error: 'class TwoWire' has no member named 'read'
C:\Users\rwijbenga.WA\Documents\Arduino\libraries\DS1307RTC\DS1307RTC.cpp:69: error: 'class TwoWire' has no member named 'read'
C:\Users\rwijbenga.WA\Documents\Arduino\libraries\DS1307RTC\DS1307RTC.cpp:70: error: 'class TwoWire' has no member named 'read'
C:\Users\rwijbenga.WA\Documents\Arduino\libraries\DS1307RTC\DS1307RTC.cpp:71: error: 'class TwoWire' has no member named 'read'
C:\Users\rwijbenga.WA\Documents\Arduino\libraries\DS1307RTC\DS1307RTC.cpp: In static member function 'static void DS1307RTC::write(tmElements_t&)':
C:\Users\rwijbenga.WA\Documents\Arduino\libraries\DS1307RTC\DS1307RTC.cpp:87: error: 'class TwoWire' has no member named 'write'
C:\Users\rwijbenga.WA\Documents\Arduino\libraries\DS1307RTC\DS1307RTC.cpp:88: error: 'class TwoWire' has no member named 'write'
C:\Users\rwijbenga.WA\Documents\Arduino\libraries\DS1307RTC\DS1307RTC.cpp:89: error: 'class TwoWire' has no member named 'write'
C:\Users\rwijbenga.WA\Documents\Arduino\libraries\DS1307RTC\DS1307RTC.cpp:90: error: 'class TwoWire' has no member named 'write'
C:\Users\rwijbenga.WA\Documents\Arduino\libraries\DS1307RTC\DS1307RTC.cpp:91: error: 'class TwoWire' has no member named 'write'
C:\Users\rwijbenga.WA\Documents\Arduino\libraries\DS1307RTC\DS1307RTC.cpp:92: error: 'class TwoWire' has no member named 'write'
C:\Users\rwijbenga.WA\Documents\Arduino\libraries\DS1307RTC\DS1307RTC.cpp:93: error: 'class TwoWire' has no member named 'write'
C:\Users\rwijbenga.WA\Documents\Arduino\libraries\DS1307RTC\DS1307RTC.cpp:94: error: 'class TwoWire' has no member named 'write'
I could not find the name change for the DS1307RTC library.
I think you got a mix of old and new libraries...
You should just rename the entire libraries folder located at "Documents\Arduino\libraries" to librariesold.
Then just download latest using update utility: http://www.reefangel.com/update