update forgotten documentation for 0.5.0
update forgotten documentation for 0.5.0

astraw/stdeb,sathieu/stdeb,LeMeteore/stdeb,LeMeteore/stdeb,benthomasson/stdeb,pombredanne/stdeb,LeMeteore/stdeb,benthomasson/stdeb,sathieu/stdeb,astraw/stdeb,pombredanne/stdeb,astraw/stdeb,pombredanne/stdeb,benthomasson/stdeb,sathieu/stdeb