Revert "lib/tinytest: Clean up test reporting in the presence of std..."
Revert "lib/tinytest: Clean up test reporting in the presence of std..."

This reverts commit f4ed2dfa942339dc1f174e8a83ff0d41073f1972.

This lets tinytest work as it was originally designed.  An alternate
solution for the reverted commit will be implemented in a future commit.

pramasoul/micropython,pramasoul/micropython,adafruit/circuitpython,adafruit/circuitpython,henriknelson/micropython,selste/micropython,adafruit/circuitpython,pramasoul/micropython,pozetroninc/micropython,pozetroninc/micropython,trezor/micropython,pozetroninc/micropython,henriknelson/micropython,kerneltask/micropython,bvernoux/micropython,kerneltask/micropython,henriknelson/micropython,kerneltask/micropython,tobbad/micropython,bvernoux/micropython,henriknelson/micropython,trezor/micropython,bvernoux/micropython,tobbad/micropython,trezor/micropython,pozetroninc/micropython,adafruit/circuitpython,kerneltask/micropython,tobbad/micropython,selste/micropython,pramasoul/micropython,bvernoux/micropython,selste/micropython,MrSurly/micropython,MrSurly/micropython,kerneltask/micropython,trezor/micropython,MrSurly/micropython,adafruit/circuitpython,selste/micropython,tobbad/micropython,tobbad/micropython,MrSurly/micropython,bvernoux/micropython,adafruit/circuitpython,trezor/micropython,selste/micropython,henriknelson/micropython,MrSurly/micropython,pozetroninc/micropython,pramasoul/micropython