increase default timeout for log file modifications to 30 sec, initial boot of...

increase default timeout for log file modifications to 30 sec, initial boot of openBIS servers on a virgin machine can be non-responsive for quite long

SVN: 23609

installation/resource/installer/bin/bisup.sh

@@ -46,7 +46,7 @@ fi
 JETTY_HOME=$BASE/../servers/openBIS-server/jetty
 OPENBIS_LOG=$JETTY_HOME/logs/openbis_log.txt
 JETTY_LOG=$JETTY_HOME/logs/jetty.out
-TIMEOUT=15
+TIMEOUT=30
 
 echo Starting openBIS...
 echo $STARTING_MESSAGE >> $OPENBIS_LOG