Some tooltip css...
fixes #223
fixes #251
fixes #309 again.

Conflicts:
	sections/ibox/section.php
Merge pull request #392 from cliffordp/patch-7

fix "pages" typo and help reword a bit
Fixes #217

Conflicts:
	editor/js/pl.optpanel.js
update editor strings for translation

Conflicts:
	editor/editor.admin.php
translations...