add ignores
add travis.yml
run ci
run ci
beautify readme
beautify readme
create setup file, and separate the tests
update README.md
fix for python3
fix for different python versions
fix for python 3 and 2.5
try again
stop supporting 2.5 (did I)
fix python2.6 multiple threading problem, by disabling it.
update version number
test token count
Merge branch 'terryyin/master'