diff -r 000000000000 -r 1afc9d2ab94d authserver/testCAS/resources/assets/less/bootstrap/mixins/center-block.less
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/authserver/testCAS/resources/assets/less/bootstrap/mixins/center-block.less	Wed Apr 01 15:31:12 2015 +0200
@@ -0,0 +1,7 @@
+// Center-align a block level element
+
+.center-block() {
+  display: block;
+  margin-left: auto;
+  margin-right: auto;
+}