Fix for CES 1499 - UEFI boot sources are disabled by default [3/3]

UEFI boot sources are disabled by default on new R series systems
Default boot mode is UEFI as well

Code changes trap both pending and current boot mode (only UEFI) boot sources and enable/ re-arrange them as needed



 updates/wsman/lib/wsman.rb |  113 +++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 112 insertions(+), 1 deletion(-)

Crowbar-Pull-ID: 9833fde536e789760b4d243c6dadb691aa847d76

Crowbar-Release: hadoop-2.4