Problem adding library after updating from 1.0.1 to 1.5.2

I just updated from Arduino 1.0.1 to 1.5.2 and I cannot add in the Time Library.

It appears in the list, but separated from the other libraries. When I import it, the #include doesn't appear.

I tried manually copying the library to hardware/arduino/avr/libraries/Time but no joy.

The compiler refuses to see it.

Seems to need the library in the sketches folder not the program folders...

Since 1.5.2 is not yet released and (at this point) really only intended for the Due, you should probably submit this on the github page (if someone hasn't already).