change log on readme. version bump 0.2.0

support header feature. close #3

prepare test case for header feature. #3

fix css, global leak

loose control of {{modifier}}

travis only master

track ga

release 0.1.3

use ganam to generate the site

use the new email

export version

use ganam-cli

since we are using coverall, no need for this message

README show API right. #2

coverage 100%