Ticket 47578: CI tests: removal of 'sudo' and absolute path in lib389
    
    Bug Description:
    	During the first drop of dsadmin into lib389 I added sudo call
    	and absolute path
    
    	On platform that do not support SELinux, failure to call 'semanage' is
    	not caught
    
    Fix Description:
    	suppress the call to sudo and catch failure of 'semanage' call
    
    https://fedorahosted.org/389/ticket/47578
    
    Reviewed by: Rich Megginson (Thanks Rich !)
    
    Platforms tested: F17
    
    Flag Day: no
    
    Doc impact: no