package/font-awesome: bump version to 4.7.0

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/font-awesome/font-awesome.hash

@@ -1,2 +1,2 @@
 # Locally computed
-sha256  7813f416057da622b16229b10fef550e1dc64c5bb59871cd38fa86e76dfdbae8  font-awesome-v4.5.0.tar.gz
+sha256 de512ba0e1dead382bbfce372cde74b3f18971d876fffb635ee9333f0db05d43  font-awesome-v4.7.0.tar.gz

package/font-awesome/font-awesome.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-FONT_AWESOME_VERSION = v4.5.0
+FONT_AWESOME_VERSION = v4.7.0
 FONT_AWESOME_SITE = $(call github,FortAwesome,Font-Awesome,$(FONT_AWESOME_VERSION))
 FONT_AWESOME_LICENSE = OFL-1.1 (font), MIT (CSS, LESS and Sass files)
 FONT_AWESOME_DIRECTORIES_LIST = css fonts less scss