fix travis

bump to 1.0.5

simplified version

fixing pypi setup.py (v1.0.3)

updated travis

added pypi shield

fixes #7 uploading to pypi

added travis badge to readme

added travis.yml

Merge pull request #6 from linville/master

Fix an issue where TOTP never updates unless the caller specifically sets the time value.

implementing flexible digest support for RFC 6238

Merge pull request #2 from chipaca/master

tidy up the hotp vector test a bit

make python 3 happy