am c25023e1: Merge "SELinux policy: let vold write to device:dir." into jb-mr2-dev

* commit 'c25023e1':
  SELinux policy: let vold write to device:dir.

vold.te

@@ -7,6 +7,7 @@ typeattribute vold mlstrustedsubject;
 allow vold system_file:file x_file_perms;
 allow vold block_device:dir create_dir_perms;
 allow vold block_device:blk_file create_file_perms;
+allow vold device:dir write;
 allow vold devpts:chr_file rw_file_perms;
 allow vold rootfs:dir mounton;
 allow vold sdcard_type:dir mounton;