Issue 3806 in pharo: Duration>>hours is broken

Updates:
        Status: Started
        Labels: -Milestone-1.3

Comment #12 on issue 3806 by [hidden email]: Duration>>hours is  
broken
http://code.google.com/p/pharo/issues/detail?id=3806

The consensus reached (taking the discussion on the mailinglist into  
account) needs to be sumarized into a peace
of loadable code (changeset or Slice)