Avoid picking up system pyserial/esptool#5854

Merged

earlephilhower merged 2 commits intoesp8266:masterfrom

wbrxcorp:master

Mar 9, 2019

Commits on Mar 8, 2019

Adjust python module search path to avoid picking up pre-existing pyserial/esptool instead of one under tools/
shimarin
committed

Commits on Mar 9, 2019

Merge branch 'master' into master
earlephilhower
authored