Bump version to 0.9.1 after update uglify-js to fix CVE-2015-8858 vul…

…nerability, upd smartdate.min

bump version to 0.9.0 and update smartdate.min.js

update smartdate.min and bump version to 0.8.1

update minified version

bump version to 0.6.0

readme: no need to escape '<'

add package.json and note about npm

bump version to 0.4.1

bump version to 0.4.0

bump version to 0.3.0