tree 3cd577bc88ed091fa601e7ec4603dfaf97fc6ed1
parent e2ed8ea1b8d4e8d4b01d1fe0284784202a616cd5
author Jesse Wilson <jessewilson@google.com> 1255135312 -0700
committer Jesse Wilson <jessewilson@google.com> 1255137655 -0700

Rewrite Support_Exec to support timeouts on waiting processes.

Also rewriting SupportExec to use ProcessBuilder rather
than Runtime.exec(). Changed callers to use the ProcessBuilder
directly rather than calling-through chained methods.