Also trigger a reload of the folder when a new IncidencesFor annotation  is retrieved from the server. (proko2 issue 398)
Also trigger a reload of the folder when a new IncidencesFor annotation 
is retrieved from the server. (proko2 issue 398)

svn path=/branches/kdepim/proko2/kdepim/; revision=537356

lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi