update README
bump version
bump version 1.2.2
update README
update README
update README
update README
bump version 1.2.3
added removeChild() & insertBefore()
bump version 1.2.4
check for self.className.length instead #169
bump version 1.2.5
MIT
merge
set nodeType and nodeName for better duck-typing
Merge pull request #9 from dominictarr/nodeType

add nodeType
bump version 1.2.6
added comment nodes
Merge pull request #10 from mmckegg/master

added comment nodes
bump version 1.2.7