Fix README

Change-Id: Ia0cdda861598018a37ad333e91f51691164f36b8
diff --git a/README.mkdn b/README.mkdn
index ba99e1c..678e62f 100644
--- a/README.mkdn
+++ b/README.mkdn
@@ -34,6 +34,7 @@
     export CM_CROWDIN_STABLE_BASE_PATH=your_stable_base_path
 
 Example:
+
     export CM_CROWDIN_API_KEY=1234567890
     export CM_AOSP_CROWDIN_API_KEY=0987654321
     export CM_CROWDIN_BASE_PATH=/mnt/android/cm