Release Version 1.4.1

 Fixes:
  * Add try/exception to handle UnicodeDecodeError
  * Correct import statement in decorator example

setup.py

@@ -37,7 +37,7 @@ def read(fname):
     return open(os.path.join(os.path.dirname(__file__), fname), encoding="utf8").read()
 
 setup(name='mbed-host-tests',
-      version='1.4.0',
+      version='1.4.1',
       description=DESCRIPTION,
       long_description=read('README.md'),
       author=OWNER_NAMES,