Add WOFF2 version of all fonts

WOFF2 generated using woff2_compress tool of
https://code.google.com/p/font-compression-reference

Change-Id: I796fcb7ce0ad492842cbc2ddbcde77e3e5c5e185

data/fontrepo/fonts/Nazli/font.ini

@@ -8,10 +8,12 @@ url=http://persian-computing.org/
 ttf=Nazli.ttf
 eot=Nazli.eot
 woff=Nazli.woff
+woff2=Nazli.woff2
 bold=Nazli Bold
 
 [Nazli Bold]
 ttf=Nazli-bold.ttf
 eot=Nazli-bold.eot
 woff=Nazli-bold.woff
+woff2=Nazli-bold.woff2
 fontweight=bold