Add font-face for FontAwesome to font.less (and admin.css and ipsilon.css)
The admin template navbar drop-down uses FontAwesome for the down-arrow
glyph, but there's no font-face statement in the page CSS to define and
load FA. Fix that by adding a statement pointing to a system copy of the
font.
Add a Requires: for the system font.
Merges: #93
Signed-off-by: Howard Johnson <merlin@merlinthp.org>
Reviewed-by: Patrick Uiterwijk <puiterwijk@redhat.com>