Changed return code to be displayed in hex BZ#102
Changed return code to be displayed in hex BZ#102

open-power/eCMD,open-power/eCMD,open-power/eCMD,open-power/eCMD,mklight/eCMD,mklight/eCMD,mklight/eCMD,mklight/eCMD,mklight/eCMD,open-power/eCMD