added test coverage for 'before_destroy' callback
added test coverage for 'before_destroy' callback

mzazrivec/manageiq,agrare/manageiq,syncrou/manageiq,yaacov/manageiq,NickLaMuro/manageiq,djberg96/manageiq,skateman/manageiq,aufi/manageiq,ilackarms/manageiq,NaNi-Z/manageiq,jvlcek/manageiq,mfeifer/manageiq,gmcculloug/manageiq,tzumainn/manageiq,borod108/manageiq,jrafanie/manageiq,mkanoor/manageiq,aufi/manageiq,branic/manageiq,josejulio/manageiq,tinaafitz/manageiq,tzumainn/manageiq,yaacov/manageiq,andyvesel/manageiq,josejulio/manageiq,fbladilo/manageiq,romanblanco/manageiq,josejulio/manageiq,billfitzgerald0120/manageiq,andyvesel/manageiq,hstastna/manageiq,yaacov/manageiq,fbladilo/manageiq,kbrock/manageiq,pkomanek/manageiq,ManageIQ/manageiq,pkomanek/manageiq,billfitzgerald0120/manageiq,gmcculloug/manageiq,mzazrivec/manageiq,juliancheal/manageiq,chessbyte/manageiq,matobet/manageiq,israel-hdez/manageiq,skateman/manageiq,kbrock/manageiq,matobet/manageiq,NaNi-Z/manageiq,yaacov/manageiq,tinaafitz/manageiq,andyvesel/manageiq,agrare/manageiq,jntullo/manageiq,israel-hdez/manageiq,mfeifer/manageiq,hstastna/manageiq,jntullo/manageiq,skateman/manageiq,fbladilo/manageiq,tinaafitz/manageiq,jvlcek/manageiq,mresti/manageiq,billfitzgerald0120/manageiq,juliancheal/manageiq,durandom/manageiq,d-m-u/manageiq,gerikis/manageiq,borod108/manageiq,kbrock/manageiq,ManageIQ/manageiq,gerikis/manageiq,durandom/manageiq,tzumainn/manageiq,branic/manageiq,chessbyte/manageiq,lpichler/manageiq,ailisp/manageiq,hstastna/manageiq,branic/manageiq,mfeifer/manageiq,jrafanie/manageiq,ilackarms/manageiq,djberg96/manageiq,mresti/manageiq,mzazrivec/manageiq,matobet/manageiq,djberg96/manageiq,agrare/manageiq,ailisp/manageiq,jameswnl/manageiq,NaNi-Z/manageiq,tinaafitz/manageiq,jameswnl/manageiq,israel-hdez/manageiq,gerikis/manageiq,branic/manageiq,syncrou/manageiq,pkomanek/manageiq,ManageIQ/manageiq,jameswnl/manageiq,jrafanie/manageiq,romanblanco/manageiq,mkanoor/manageiq,mresti/manageiq,gerikis/manageiq,skateman/manageiq,juliancheal/manageiq,NickLaMuro/manageiq,d-m-u/manageiq,tzumainn/manageiq,agrare/manageiq,mzazrivec/manageiq,lpichler/manageiq,jvlcek/manageiq,romanblanco/manageiq,jrafanie/manageiq,syncrou/manageiq,aufi/manageiq,mkanoor/manageiq,aufi/manageiq,billfitzgerald0120/manageiq,mfeifer/manageiq,jameswnl/manageiq,d-m-u/manageiq,borod108/manageiq,mkanoor/manageiq,ManageIQ/manageiq,gmcculloug/manageiq,ailisp/manageiq,NickLaMuro/manageiq,chessbyte/manageiq,ailisp/manageiq,hstastna/manageiq,kbrock/manageiq,djberg96/manageiq,durandom/manageiq,ilackarms/manageiq,NaNi-Z/manageiq,chessbyte/manageiq,gmcculloug/manageiq,jntullo/manageiq,juliancheal/manageiq,pkomanek/manageiq,NickLaMuro/manageiq,mresti/manageiq,ilackarms/manageiq,lpichler/manageiq,josejulio/manageiq,israel-hdez/manageiq,syncrou/manageiq,lpichler/manageiq,romanblanco/manageiq,andyvesel/manageiq,durandom/manageiq,jntullo/manageiq,d-m-u/manageiq,matobet/manageiq,borod108/manageiq,jvlcek/manageiq,fbladilo/manageiq