Fixes for CES 1499 [2/2]

Fixed enabling transition of boot mode when there are no boot sources to be
enabled or re-ordered

Fixed parsing of job information after creating targeted config job in set-boot
recipe

Polling job for completion before passing on to bios recipes to ensure reboot


 updates/wsman/lib/wsman.rb |   14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

Crowbar-Pull-ID: 9dddf1b9efb69db3a1c15a80d4749bd036bb6328

Crowbar-Release: hadoop-2.4