update submodule version 3.14.6

Signed-off-by: Steve Jeong <how2soft@gmail.com>
diff --git a/WiringPi b/WiringPi
index fd979a4..84e3f6d 160000
--- a/WiringPi
+++ b/WiringPi
@@ -1 +1 @@
-Subproject commit fd979a42cf6871cb306b889b5ffb223fb2cad98a
+Subproject commit 84e3f6d04dbd30488430e6aec8eec7cf0444e843
diff --git a/setup.py b/setup.py
index 16c99e9..fa28d56 100644
--- a/setup.py
+++ b/setup.py
@@ -64,7 +64,7 @@
 
 setup(
     name = 'odroid_wiringpi',
-    version = '3.14.5',
+    version = '3.14.6',
     ext_modules = [ _odroid_wiringpi ],
     py_modules = ["odroid_wiringpi"],
     install_requires=[],