add url action to html form
rm cols,rows bullshit
a little wider won't hurt
add private pastes
add private paste tests
add private pastes to documentation
add private checkbox to form
Merge pull request #88 from buhman/url-form

 add url action to html form
Merge pull request #89 from buhman/private

private pastes
break examples into sub-sections

Also break lines at 80 chars everywhere for consistency
Merge pull request #92 from GermainZ/master

break examples into sub-sections