Bunch of tweaks
Bunch of tweaks

dmurph/samples,689/samples,dmurph/samples,GoogleChrome/samples,GoogleChrome/samples,rsolomakhin/samples,dmurph/samples,rsolomakhin/samples,689/samples,beaufortfrancois/samples,689/samples,GoogleChrome/samples,beaufortfrancois/samples,GoogleChrome/samples,GoogleChrome/samples,jeffposnick/samples,jeffposnick/samples,beaufortfrancois/samples,rsolomakhin/samples,jeffposnick/samples,jeffposnick/samples,beaufortfrancois/samples