How To: fix title as the colon does not make nanoc happy

Garrett Johnson · Garrett Johnson · commit 6215718156db · 2011-05-09T23:46:45.000-04:00
diff --git a/content/how-to/enable_the_back_button.md b/content/how-to/enable_the_back_button.md
@@ -1,5 +1,5 @@
 ---
-title:        How-To: Enable The Back-Button
+title:        Enabling The Back-Button
 attribution:  Remy Sharp
 editrequired: 2
 source:       http://jqueryfordesigners.com/enabling-the-back-button/
