Add wheel and released 0.6.3 with HOTFIX

Author: rochacbruno

Makefile

@@ -12,7 +12,7 @@ test: pep8
 
 .PHONY: sdist
 sdist: test
-	@python setup.py sdist upload
+	@python setup.py sdist bdist_wheel upload
 
 .PHONY: clean
 clean:

README.md

@@ -4,6 +4,7 @@
 [![Build Status](https://travis-ci.org/rochacbruno/flasgger.svg?branch=master)](https://travis-ci.org/rochacbruno/flasgger)
 [![Code Health](https://landscape.io/github/rochacbruno/flasgger/master/landscape.svg?style=flat)](https://landscape.io/github/rochacbruno/flasgger/master)
 [![Coverage Status](https://coveralls.io/repos/github/rochacbruno/flasgger/badge.svg?branch=master)](https://coveralls.io/github/rochacbruno/flasgger?branch=master)
+[![PyPI](https://img.shields.io/pypi/v/flasgger.svg)](https://pypi.python.org/pypi/flasgger)
  <a target="_blank" href="https://www.paypal.com/cgi-bin/webscr?cmd=_donations&amp;business=rochacbruno%40gmail%2ecom&amp;lc=BR&amp;item_name=Flasgger&amp;no_note=0&amp;currency_code=USD&amp;bn=PP%2dDonationsBF%3abtn_donate_SM%2egif%3aNonHostedGuest"><img alt='Donate with Paypal' src='http://www.paypalobjects.com/en_US/i/btn/btn_donate_SM.gif' /></a>
 
 

requirements.txt

@@ -16,6 +16,7 @@ flex
 coveralls
 pytest-cov
 decorator
+wheel
 
 # install flasgger itself as editable
 -e .

setup.cfg

@@ -0,0 +1,2 @@
+[bdist_wheel]
+universal = 1