- fixed dialyzer warnings in ganglia.erl caused by process_dictionary -> pid_groups switch
- fixed dialyzer warnings in ganglia.erl caused by process_dictionary -> pid_groups switch

digshock/scalaris,seyyed/scalaris,tectronics/scalaris,tectronics/scalaris,seyyed/scalaris,tectronics/scalaris,tectronics/scalaris,seyyed/scalaris,digshock/scalaris,digshock/scalaris,digshock/scalaris,digshock/scalaris,digshock/scalaris,seyyed/scalaris,digshock/scalaris,seyyed/scalaris,tectronics/scalaris,tectronics/scalaris,tectronics/scalaris,seyyed/scalaris,seyyed/scalaris