Fix and remove some broken links, more add facebook tags on home
Fix broken wearehugh.com URL in example code.
Replace broken http://wearehugh.com/dih5/pr6.mp4 URL with working http://diveintohtml5.info/i/pr6.mp4 URL.
Mark added <header> element, just like changed <h1> element
Links fix (Chapters. 02, 05 & 10)
IE 10 and Android 4.2 browser support history API
The changed <h2> to <h1> element is already marked. Do the same for the added <header> element.
…ity.html (Chapter: 10. `Distributed,' `Extensibility,' & Other Fancy Words). iso.org has updated their site and have a new URL to the 'date and time format page.
(Chapter: 05. Video on the Web). en.flossmanuals.net had changed the URL of the page which describes 'Two-Pass Encoding' in ffmpeg2theora, this fix, links to the new location of the page.
The detect.html (Chapter: 02. Detecting HTML5 Features) has links pointing to the diveintomark.org domain, which has expired. To fix this, all links from diveintomark.org were replaced with a corresponding link of the Internet Archive's snapshot of respective the page.
Broken Links @ Chapter 1: HOW DID WE GET HERE?
Line: 152 http://www.whatwg.org/specs/web-apps/current-work/multipage/video.html Status: 404 Not Found The link is broken. Double-check that you have not made any typo, or mistake in copy-pasting. If the link points to a resource that no longer exists, you may want to remove or fix the link. Broken fragments: http://www.whatwg.org/specs/web-apps/current-work/multipage/video.html#audio (line 152) http://www.whatwg.org/specs/web-apps/current-work/multipage/video.html#video (line 152)
Reported Broken Links + Additional Ones
Renamed manifest files to appcache
changed manifest extension to "appcache"
Was 404ing for non-admins.
Added alphatransparency and pngcrushing
Unused files, unused whitespace, escaped codeblocks