Release version 1.4.6

 # Fixes
  * #354 Add directory entries to platform data
  * #353 Relax mbed.htm restriction

 # New targets
  * #351 Seeed platforms

Author: theotherjimmy

setup.py

@@ -34,7 +34,7 @@ def read(fname):
     return open(os.path.join(os.path.dirname(__file__), fname), encoding="utf8").read()
 
 setup(name='mbed-ls',
-      version='1.4.5',
+      version='1.4.6',
       description=DESCRIPTION,
       long_description=read('README.md'),
       author=OWNER_NAMES,