Change sysvinit options to be compatible with ubuntu 14.04

Author: cpriego

cli/stubs/init/sysvinit

@@ -31,7 +31,8 @@ start() {
 }
 
 stop() {
-    start-stop-daemon --stop --retry=$STOP_SCHEDULE --pidfile $PIDFILE --remove-pidfile || return 1
+    start-stop-daemon --stop --retry=$STOP_SCHEDULE --pidfile $PIDFILE || return 1
+    test -f $PIDFILE && rm $PIDFILE
 }
 
 case "$1" in

cli/stubs/valet-dns

@@ -95,7 +95,7 @@ function watchDirs() {
     echo "Watching the following directories:" >> "$LOGFILE" 
 
     for DIR in "${DIRS[@]}"; do
-        echo " - ${1}" >> "$LOGFILE" 
+        echo " - $DIR" >> "$LOGFILE" 
     done
 
     # Watch directories for changes in files