Some minor stylings
diff --git a/lib/Korap.pm b/lib/Korap.pm
index 0710149..c5073ef 100644
--- a/lib/Korap.pm
+++ b/lib/Korap.pm
@@ -2,7 +2,7 @@
 use Mojo::Base 'Mojolicious';
 use Mojo::ByteStream 'b';
 
-our $VERSION = '0.07';
+our $VERSION = '0.08';
 
 # Start dev with
 # morbo -w lib -w templates -w public/sass -w public/js -w public/css script/korap