Contrary to bash, double quotes cannot be used to group
arguments in Windows shell, so they were being printed as
literals by the echo command.

Since a literal '>' is present in the string, it is sufficient
to escape it correctly through '^'.

Change-Id: Icc8c92b3dc8d813825adadbe3d921a38d44a1a94
Reviewed-on: https://go-review.googlesource.com/97056Reviewed-by: Alex Brainman <alex.brainman@gmail.com>