Language Detection implementation, bug fixes related to i18n and debugger helper added.

extensions/ohif-i18n/src/debugger.js

@@ -0,0 +1,8 @@
+import { debugMode } from './config';
+
+export default (message, level = 'log') => {
+  if (debugMode) {
+    // eslint-disable-next-line
+    console[level](message);
+  }
+};