bump version

Include Templates and Bump Version to 0.1.1

I forgot to include the templates in setup.py, so httpbin would complain
and return a 500 when accessing views that require templates.  This
fixes that problem by adding them as "data" in setup.py and MANIFEST.in

Merge pull request postmanlabs#138 from matt-hickford/patch-1

Delete spurious empty file `...`