flappjaxxx/AbsolutionTools — pull request #2 by alienmind (2012-01-01 23:22:41+00:00)
Title: More fixes on ScriptExecuter

This commit fixes:
- Buffered output is no longer produced by background method. Instead, we print each char received from the forked process. This way we can run processes with small bits of feedback (such as wget)
- Background method ends with an actual (Integer) return code, this way the end callback is called so we can print the proper return value
- We also wait for the process to actually finish