Show how to calculate the epoch offset.
Show how to calculate the epoch offset.

jpmedley/samples,jeffposnick/samples,samthor/samples,joemarini/samples,ARRAffinity/samples,beaufortfrancois/samples,GoogleChrome/samples,jpmedley/samples,GoogleChrome/samples,paullewis/samples,GoogleChrome/samples,dmurph/samples,rsolomakhin/samples,rsolomakhin/samples,jeffposnick/samples,rsolomakhin/samples,689/samples,joemarini/samples,samthor/samples,beaufortfrancois/samples,ARRAffinity/samples,GoogleChrome/samples,beaufortfrancois/samples,ARRAffinity/samples,jeffposnick/samples,GoogleChrome/samples,689/samples,paullewis/samples,689/samples,dmurph/samples,jpmedley/samples,paullewis/samples,beaufortfrancois/samples,joemarini/samples,jeffposnick/samples,samthor/samples,dmurph/samples