Merge "Revert "O is API 26"" into oc-dev

am: 47859a93

Change-Id: I3ec67ae45f165601f22f7ebb446fc626300ee1b6

Android.mk

@@ -10,7 +10,7 @@ LOCAL_PATH:= $(call my-dir)
 # is made which breaks compatibility with the previous platform sepolicy version,
 # not just on every increase in PLATFORM_SDK_VERSION.  The minor version should
 # be reset to 0 on every bump of the PLATFORM_SDK_VERSION.
-sepolicy_major_vers := 26
+sepolicy_major_vers := 25
 sepolicy_minor_vers := 0
 
 ifneq ($(sepolicy_major_vers), $(PLATFORM_SDK_VERSION))