move the sdcard symlinker into process_volumes

Change-Id: I863fbeadea8428c7809260522316c493a6ea33ea
diff --git a/extendedcommands.c b/extendedcommands.c
index 9439739..b32ca0b 100644
--- a/extendedcommands.c
+++ b/extendedcommands.c
@@ -1105,7 +1105,11 @@
 
 void process_volumes() {
     create_fstab();
-    
+    if (volume_for_path("/sdcard") == NULL) {
+        rmdir("/sdcard");
+        symlink("/data/media", "/sdcard");
+    }
+
     return;
 
     // dead code.