Make stdout a little easier to read.
Make stdout a little easier to read.

Most of the output messages here end with a newline. Make sure they all
do so that we don't end up with multiple messages on the same line.

conclave/licode,conclave/licode,lynckia/licode,jcague/licode,conclave/licode,lynckia/licode,lynckia/licode,yangjinecho/licode,lynckia/licode,conclave/licode,jcague/licode,yangjinecho/licode,lodoyun/licode,jcague/licode,MModal/licode,MModal/licode,jcague/licode,lodoyun/licode,lodoyun/licode,lynckia/licode,jcague/licode,conclave/licode,conclave/licode,yangjinecho/licode,jcague/licode,lodoyun/licode,conclave/licode,MModal/licode,lodoyun/licode,lynckia/licode,lodoyun/licode,yangjinecho/licode,yangjinecho/licode,yangjinecho/licode,jcague/licode,MModal/licode,MModal/licode,MModal/licode,yangjinecho/licode,yangjinecho/licode,lodoyun/licode,MModal/licode,lynckia/licode