Added menubutton that gives user the choice of viewing last {day,    week, month, year, all} Removed lots of dead code
Added menubutton that gives user the choice of viewing last {day,
   week, month, year, all}
Removed lots of dead code

bk: 39c2ffbfjkVlQJHUBHOPIVSJ351Sag
bitkeeper-scm/bitkeeper,bitkeeper-scm/bitkeeper,bitkeeper-scm/bitkeeper,bitkeeper-scm/bitkeeper,bitkeeper-scm/bitkeeper,bitkeeper-scm/bitkeeper,bitkeeper-scm/bitkeeper,bitkeeper-scm/bitkeeper,bitkeeper-scm/bitkeeper,bitkeeper-scm/bitkeeper,bitkeeper-scm/bitkeeper,bitkeeper-scm/bitkeeper