HTML5-conform self-closing (void) tags

[jools-r]

The W3C validator complains about /> endings of self-closing (void) tags when using an HTML5 doctype.

I tracked down where these occur in the plugin code and made a small commit in a branch of my own fork that switches these to plain >-tag endings when the doctype setting is set to HTML5. In combination with a similar commit in the textpattern code it appears to appease the W3C validator.

Is this worth submitting as a PR?

[Bloke]

Ooh yes please. Fire away.

[jools-r]

PR #85 submitted :-)

[jools-r]

Thanks!