Added another sleep to install_sge.sh to prevent synchronization issues

Author: dan-blanchard

travis/install_sge.sh

@@ -18,6 +18,7 @@ sed -i -r "s/template/$USER/" user_template
 sudo qconf -Auser user_template
 sudo qconf -au $USER arusers
 sudo qconf -as localhost
+sleep 5
 export LOCALHOST_IN_SEL=$(qconf -sel | grep -c 'localhost')
 if [ $LOCALHOST_IN_SEL != "1" ]; then sudo qconf -Ae host_template; else sudo qconf -Me host_template; fi
 sed -i -r "s/UNDEFINED/$CORES/" queue_template