update font awesome to 4.7.0, fixes #552
update font awesome to 4.7.0, fixes #552
chongma/BootsFaces-OSP,chongma/BootsFaces-OSP,TheCoder4eu/BootsFaces-OSP,mtvweb/BootsFaces-OSP,TheCoder4eu/BootsFaces-OSP,jepsar/BootsFaces-OSP,jepsar/BootsFaces-OSP,mtvweb/BootsFaces-OSP