chore(requirements): update mkdocs to 0.15.3

mboersma · mboersma · commit de6ca93bce17 · 2016-03-04T22:33:01.000-07:00
See mkdocs/mkdocs@0.15.2...0.15.3
diff --git a/requirements.txt b/requirements.txt
@@ -1,2 +1,2 @@
-mkdocs==0.15.2
+mkdocs==0.15.3
 markdown-checklist==0.4.1
