Changes

=General= *In URL paths, / and "" (without the trailing slash) both resolve to the same URI/resource*HTML validates: http://html5.validator.nu/ or http://validator.w3.org/**Exceptions can be made for social-network/sharing sites, that may have malformed tags or markup*Is the robots.txt file configured correctly to prevent bots from spidering to nonsensical pages? ([https://bugzilla.mozilla.org/show_bug.cgi?id=665231 example])<br>