Bugfix in passing parameters to logger_debug.
Bugfix in passing parameters to logger_debug.

JIRA: FUNCTEST-675

Change-Id: I342d51391323dd1ffe516d8dbc13b2d543374a3e
Signed-off-by: ashishk1994 <41a26023c6fbc793b1be0fed40086c0b197290a7@gmail.com>

opnfv/functest,mywulin/functest,mywulin/functest,opnfv/functest