Small others fixes; add mention license

README.md

@@ -4,7 +4,10 @@
 
 dataviz projet to view the images created by [pfstat](https://www.benzedrine.ch/pfstat.html) project.
 
+*BSD Licensed 2-Clause*
+
 ⇒ pfstat.conf: personnal config files for IPv4, IPv6 (no Queue), for pfstat
+
 ⇒ pfstat.html: Responsive web page for project pfstat
 - CSS: pure-min.css, styles.css
 - JS: ui.js — short JS to manipulate UI correctly.
@@ -60,6 +63,7 @@ server "pfstat" {
 ### pfstat.(conf,html)
 
 ⇒ copy file config to /etc
+
 ⇒ copy files html and css on the httpd directory.
 
 * Yearly views: