rename configs to have .config suffix

The suffix .config is used upstream, so adopt that convention.

Change-Id: Ice0e4858601013e1761083d23ff4e79396ae7499
Signed-off-by: Steve Muckle <smuckle@google.com>
diff --git a/README.md b/README.md
index 9c3339d..1d8a988 100644
--- a/README.md
+++ b/README.md
@@ -1,11 +1,11 @@
 # Android Kernel Config Fragments
 
 The files in these directories are meant to be used as a base for an Android
-kernel config. All devices must have the options in `android-base.cfg` configured
-as specified.  If an `android-base-ARCH.cfg` file exists for the architecture of
+kernel config. All devices must have the options in `android-base.config` configured
+as specified.  If an `android-base-ARCH.config` file exists for the architecture of
 your device, the options in that file must be configured as specified also.
 
-While not mandatory, the options in `android-recommended.cfg` enable advanced
+While not mandatory, the options in `android-recommended.config` enable advanced
 Android features.
 
 Assuming you already have a minimalist defconfig for your device, a possible
@@ -13,7 +13,7 @@
 kernel tree. From the root of the kernel tree:
 
 ```sh
-     ARCH=<arch> scripts/kconfig/merge_config.sh <...>/<device>_defconfig <...>/android-base.cfg <...>/android-base-<arch>.cfg <...>/android-recommended.cfg
+     ARCH=<arch> scripts/kconfig/merge_config.sh <...>/<device>_defconfig <...>/android-base.config <...>/android-base-<arch>.config <...>/android-recommended.config
 ```
 
 This will generate a `.config` that can then be used to save a new defconfig or
diff --git a/android-4.14/android-base-arm.cfg b/android-4.14/android-base-arm.config
similarity index 100%
rename from android-4.14/android-base-arm.cfg
rename to android-4.14/android-base-arm.config
diff --git a/android-4.14/android-base-arm64.cfg b/android-4.14/android-base-arm64.config
similarity index 100%
rename from android-4.14/android-base-arm64.cfg
rename to android-4.14/android-base-arm64.config
diff --git a/android-4.14/android-base-x86.cfg b/android-4.14/android-base-x86.config
similarity index 100%
rename from android-4.14/android-base-x86.cfg
rename to android-4.14/android-base-x86.config
diff --git a/android-4.14/android-base.cfg b/android-4.14/android-base.config
similarity index 100%
rename from android-4.14/android-base.cfg
rename to android-4.14/android-base.config
diff --git a/android-4.14/android-recommended.cfg b/android-4.14/android-recommended.config
similarity index 100%
rename from android-4.14/android-recommended.cfg
rename to android-4.14/android-recommended.config
diff --git a/android-4.4/android-base-arm.cfg b/android-4.4/android-base-arm.config
similarity index 100%
rename from android-4.4/android-base-arm.cfg
rename to android-4.4/android-base-arm.config
diff --git a/android-4.4/android-base-arm64.cfg b/android-4.4/android-base-arm64.config
similarity index 100%
rename from android-4.4/android-base-arm64.cfg
rename to android-4.4/android-base-arm64.config
diff --git a/android-4.4/android-base-x86.cfg b/android-4.4/android-base-x86.config
similarity index 100%
rename from android-4.4/android-base-x86.cfg
rename to android-4.4/android-base-x86.config
diff --git a/android-4.4/android-base.cfg b/android-4.4/android-base.config
similarity index 100%
rename from android-4.4/android-base.cfg
rename to android-4.4/android-base.config
diff --git a/android-4.4/android-recommended.cfg b/android-4.4/android-recommended.config
similarity index 100%
rename from android-4.4/android-recommended.cfg
rename to android-4.4/android-recommended.config
diff --git a/android-4.9/android-base-arm.cfg b/android-4.9/android-base-arm.config
similarity index 100%
rename from android-4.9/android-base-arm.cfg
rename to android-4.9/android-base-arm.config
diff --git a/android-4.9/android-base-arm64.cfg b/android-4.9/android-base-arm64.config
similarity index 100%
rename from android-4.9/android-base-arm64.cfg
rename to android-4.9/android-base-arm64.config
diff --git a/android-4.9/android-base-x86.cfg b/android-4.9/android-base-x86.config
similarity index 100%
rename from android-4.9/android-base-x86.cfg
rename to android-4.9/android-base-x86.config
diff --git a/android-4.9/android-base.cfg b/android-4.9/android-base.config
similarity index 100%
rename from android-4.9/android-base.cfg
rename to android-4.9/android-base.config
diff --git a/android-4.9/android-recommended.cfg b/android-4.9/android-recommended.config
similarity index 100%
rename from android-4.9/android-recommended.cfg
rename to android-4.9/android-recommended.config
diff --git a/o-mr1/android-3.18/android-base-arm64.cfg b/o-mr1/android-3.18/android-base-arm64.config
similarity index 100%
rename from o-mr1/android-3.18/android-base-arm64.cfg
rename to o-mr1/android-3.18/android-base-arm64.config
diff --git a/o-mr1/android-3.18/android-base.cfg b/o-mr1/android-3.18/android-base.config
similarity index 100%
rename from o-mr1/android-3.18/android-base.cfg
rename to o-mr1/android-3.18/android-base.config
diff --git a/o-mr1/android-4.4/android-base-arm64.cfg b/o-mr1/android-4.4/android-base-arm64.config
similarity index 100%
rename from o-mr1/android-4.4/android-base-arm64.cfg
rename to o-mr1/android-4.4/android-base-arm64.config
diff --git a/o-mr1/android-4.4/android-base.cfg b/o-mr1/android-4.4/android-base.config
similarity index 100%
rename from o-mr1/android-4.4/android-base.cfg
rename to o-mr1/android-4.4/android-base.config
diff --git a/o-mr1/android-4.9/android-base-arm64.cfg b/o-mr1/android-4.9/android-base-arm64.config
similarity index 100%
rename from o-mr1/android-4.9/android-base-arm64.cfg
rename to o-mr1/android-4.9/android-base-arm64.config
diff --git a/o-mr1/android-4.9/android-base.cfg b/o-mr1/android-4.9/android-base.config
similarity index 100%
rename from o-mr1/android-4.9/android-base.cfg
rename to o-mr1/android-4.9/android-base.config
diff --git a/o/android-3.18/android-base-arm64.cfg b/o/android-3.18/android-base-arm64.config
similarity index 100%
rename from o/android-3.18/android-base-arm64.cfg
rename to o/android-3.18/android-base-arm64.config
diff --git a/o/android-3.18/android-base.cfg b/o/android-3.18/android-base.config
similarity index 100%
rename from o/android-3.18/android-base.cfg
rename to o/android-3.18/android-base.config
diff --git a/o/android-4.4/android-base-arm64.cfg b/o/android-4.4/android-base-arm64.config
similarity index 100%
rename from o/android-4.4/android-base-arm64.cfg
rename to o/android-4.4/android-base-arm64.config
diff --git a/o/android-4.4/android-base.cfg b/o/android-4.4/android-base.config
similarity index 100%
rename from o/android-4.4/android-base.cfg
rename to o/android-4.4/android-base.config
diff --git a/o/android-4.9/android-base-arm64.cfg b/o/android-4.9/android-base-arm64.config
similarity index 100%
rename from o/android-4.9/android-base-arm64.cfg
rename to o/android-4.9/android-base-arm64.config
diff --git a/o/android-4.9/android-base.cfg b/o/android-4.9/android-base.config
similarity index 100%
rename from o/android-4.9/android-base.cfg
rename to o/android-4.9/android-base.config
diff --git a/p/android-4.14/android-base-arm.cfg b/p/android-4.14/android-base-arm.config
similarity index 100%
rename from p/android-4.14/android-base-arm.cfg
rename to p/android-4.14/android-base-arm.config
diff --git a/p/android-4.14/android-base-arm64.cfg b/p/android-4.14/android-base-arm64.config
similarity index 100%
rename from p/android-4.14/android-base-arm64.cfg
rename to p/android-4.14/android-base-arm64.config
diff --git a/p/android-4.14/android-base.cfg b/p/android-4.14/android-base.config
similarity index 100%
rename from p/android-4.14/android-base.cfg
rename to p/android-4.14/android-base.config
diff --git a/p/android-4.14/android-recommended.cfg b/p/android-4.14/android-recommended.config
similarity index 100%
rename from p/android-4.14/android-recommended.cfg
rename to p/android-4.14/android-recommended.config
diff --git a/p/android-4.4/android-base-arm.cfg b/p/android-4.4/android-base-arm.config
similarity index 100%
rename from p/android-4.4/android-base-arm.cfg
rename to p/android-4.4/android-base-arm.config
diff --git a/p/android-4.4/android-base-arm64.cfg b/p/android-4.4/android-base-arm64.config
similarity index 100%
rename from p/android-4.4/android-base-arm64.cfg
rename to p/android-4.4/android-base-arm64.config
diff --git a/p/android-4.4/android-base.cfg b/p/android-4.4/android-base.config
similarity index 100%
rename from p/android-4.4/android-base.cfg
rename to p/android-4.4/android-base.config
diff --git a/p/android-4.4/android-recommended.cfg b/p/android-4.4/android-recommended.config
similarity index 100%
rename from p/android-4.4/android-recommended.cfg
rename to p/android-4.4/android-recommended.config
diff --git a/p/android-4.9/android-base-arm.cfg b/p/android-4.9/android-base-arm.config
similarity index 100%
rename from p/android-4.9/android-base-arm.cfg
rename to p/android-4.9/android-base-arm.config
diff --git a/p/android-4.9/android-base-arm64.cfg b/p/android-4.9/android-base-arm64.config
similarity index 100%
rename from p/android-4.9/android-base-arm64.cfg
rename to p/android-4.9/android-base-arm64.config
diff --git a/p/android-4.9/android-base.cfg b/p/android-4.9/android-base.config
similarity index 100%
rename from p/android-4.9/android-base.cfg
rename to p/android-4.9/android-base.config
diff --git a/p/android-4.9/android-recommended.cfg b/p/android-4.9/android-recommended.config
similarity index 100%
rename from p/android-4.9/android-recommended.cfg
rename to p/android-4.9/android-recommended.config