Merge pull request #252 from korylprince/master

Fix mdTheme.vue filename case

Author: marcosmoura

src/core/components/mdTheme/index.js

@@ -1,6 +1,6 @@
 import palette from './palette';
 import rgba from './rgba';
-import MdTheme from './MdTheme';
+import MdTheme from './mdTheme';
 
 const VALID_THEME_TYPE = ['primary', 'accent', 'background', 'warn', 'hue-1', 'hue-2', 'hue-3'];
 const DEFAULT_THEME_COLORS = {