~lh2/htmltools

No such thing
Add godocs link
Added some tests
Catch lower bound for headings
Close the channel
Handle Doctypes
Refactored cli related code into cmd package
Refactored functionality for use as a library
More standard Makefile
More ideomatic project structure
Add htmlattr to readme
New tool htmlattr
Fix missing character in license
Update README
Add htmlindentheadings
Write selected html nodes on seperate lines
Add htmlselect to README
Next