LG CpuUsage #1 initial push
LG CpuUsage #2 remove setter
LG CpuUsage #3 introduce constructor and final
LG CpuUsage #4 make cpuTimePerSecond final
LG CpuUsage #5 ranAt
LG CpuUsage #6 snapShot has constructor with snap
LG CpuUsage #7 add Processes
LG CpuUsage #8 inline add(process)
LG CpuUsage #9 fix bug with same name in #7
LG CpuUsage #10 builder pattern
LG CpuUsage #11 humanize