Increase timedout and retry wait time for code upload
Increase timedout and retry wait time for code upload

The change is to facilitate increasing BMC image size, that the
assumed timedout is needed to be increased as well else it fails
during file upload due to insufficient time windows to transfer
to the BMC /tmp/images/ location.

Change-Id: I4d2f4c5fe41942ca3eb95f6c511394174ea6dea8
Signed-off-by: George Keishing <bef0a9ecac45fb57611777c8270153994e13fd2e@in.ibm.com>

openbmc/openbmc-test-automation,openbmc/openbmc-test-automation