fix line-height

Signed-off-by: Chris Abraham <cjyabraham@gmail.com>

Author: cjyabraham

_sass/footer.scss

@@ -490,6 +490,7 @@
 		min-height: 280px;
     font-size: 18px;
     padding: 20px 20px 0;
+    line-height: 1.1em;
 		@media (min-width: 500px) {
 			min-height: 80px;
 		}