check to see if a title tag has been inserted into any of the html files
check for title tag, not just word
check all the HTML files
change SEO tag to title tag
Revert "change SEO tag to title tag"

This reverts commit 6584e641f6d6386cc34fe29900e42a096877fb65.
output SEO and title tags
remove seo tag definition
also check for multiple titles
Merge pull request #1 from zr2d2/master

update tester to check for title tag