Use woff2 format for HennyPenny font

CHANGELOG

@@ -1,5 +1,8 @@
 Revision history for Lutim
 
+0.9.3  2018-03-11
+	- Use woff2 format for HennyPenny font
+
 0.9.2  2018-03-09
 	- Fix langage drop-down
 	- Allow to use HTML in broadcast message

themes/default/public/css/hennypenny.css

@@ -2,5 +2,6 @@
   font-family: 'Henny_Penny';
   font-style: normal;
   font-weight: 400;
-  src: local('Henny Penny'), local('HennyPenny-Regular'), url(../font/hennypenny.ttf) format('truetype');
+  src: local('Henny Penny'), local('HennyPenny-Regular'), url(../font/hennypenny.woff2) format('woff2');
+  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
 }