Issue 33. When test or keyword which message is not default is set to failed with set_all, the fail message is added to the beginning of the original message.
Issue 33. When test or keyword which message is not default is set to failed with set_all, the fail message is added to the beginning of the original message.

git-svn-id: 521b145f50c23d17e930005464c1f795bea9d8ac@80 f6fba404-a43b-11dd-9bad-6bc74a82fd44

qitaos/robotframework-mabot,qitaos/robotframework-mabot,robotframework/mabot,qitaos/robotframework-mabot,robotframework/mabot,qitaos/robotframework-mabot,robotframework/mabot