README: Fix broken URLs

Change-Id: Ie25ad7483cd55c398d6c9b8be3b8785754c31fa4
diff --git a/README.mkdn b/README.mkdn
index 818bdfd..ccecbcf 100644
--- a/README.mkdn
+++ b/README.mkdn
@@ -27,7 +27,7 @@
 ---------------
 
 To get started with Android/CyanogenMod, you'll need to get
-familiar with [Git and Repo](http://source.android.com/download/using-repo).
+familiar with [Git and Repo](http://source.android.com/source/using-repo.html).
 
 To initialize your local repository using the CyanogenMod trees, use a command like this:
 
@@ -40,7 +40,7 @@
 Please see the [CyanogenMod Wiki](http://wiki.cyanogenmod.org/) for building instructions.
 
 For more information on this Github Organization and how it is structured, 
-please [read the wiki article](http://wiki.cyanogenmod.org/index.php/Github_Organization)
+please [read the wiki article](http://wiki.cyanogenmod.org/w/Github_Organization)
 
 Buildbot
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