another passing test for combination redirect and pipe
failing test for getting/setting env vars
set the initial env value
printx using a resumer
fixed env test
env parsing partly works
env test now passes
failing multiword test
fixed write test for 0.10
fixed read test for 0.10
fix for the failing multiword env test
using decode-prompt to decode PS1
updated the andfor tests for PS1 updates
updated the env test, now passing
updated the exit test
finally some workable prompt timing behavior
all tests passing again
pts example
using the resumer module instead of inlined
factored out resumer exit logic