Revert "Merge pull request #1371 from thomasvandoren/launchcmd-wait-for-log"
Revert "Merge pull request #1371 from thomasvandoren/launchcmd-wait-for-log"

This reverts commit ae854415f6b202aaf7fcc7ad3772cac9688770fc, reversing
changes made to 62e4fcf0e51265f96fdefc88f784ad267305c7f8.

chizarlicious/chapel,chizarlicious/chapel,chizarlicious/chapel,CoryMcCartan/chapel,chizarlicious/chapel,CoryMcCartan/chapel,chizarlicious/chapel,CoryMcCartan/chapel,CoryMcCartan/chapel,hildeth/chapel,CoryMcCartan/chapel,chizarlicious/chapel,chizarlicious/chapel,hildeth/chapel,hildeth/chapel,hildeth/chapel,hildeth/chapel,hildeth/chapel,CoryMcCartan/chapel,CoryMcCartan/chapel,hildeth/chapel