Merge pull request #467 from silasb/fixing-log-tail

Using logs --follow instead of attaching to instance

plugins/00_dokku-standard/commands

@@ -38,9 +38,10 @@ case "$1" in
 
     if [[ -f "$DOKKU_ROOT/$APP/CONTAINER" ]]; then
       CONTAINER=$(<$DOKKU_ROOT/$APP/CONTAINER)
-      docker logs $CONTAINER | tail -n 100
       if [[ $3 == "-t" ]]; then
-        docker attach $CONTAINER
+        docker logs --follow $CONTAINER
+      else
+        docker logs $CONTAINER | tail -n 100
       fi
     else
       echo "Application's container not found"