Update scheme.rst

tomgrandy · weaverryan · commit 88113c74a489 · 2017-05-02T05:39:12.000-04:00
The word "always" in the title should be capitalized.
diff --git a/routing/scheme.rst b/routing/scheme.rst
@@ -1,7 +1,7 @@
 .. index::
    single: Routing; Scheme requirement
 
-How to Force Routes to always Use HTTPS or HTTP
+How to Force Routes to Always Use HTTPS or HTTP
 ===============================================
 
 Sometimes, you want to secure some routes and be sure that they are always
