dottoro: background-clip/origin only covers webkit and mozilla versions

[dstorey]

URL: http://help.dottoro.com/lcvdntsi.php Google position: 5th (moz-background-clip)

URL: http://help.dottoro.com/lcdauueg.php Google position: 3rd (moz-background-origin)

Issue:

Only covers -webkit- and -moz- background-clip, with old syntax (content instead of content-box for example) Doesn't mention there is a standard version, and standard version is missing from the index.

Same for the related background-origin

Fix:

Change page to refer to unprefixed version, or create a new page for the unprefixed and leave a note on this page referring to that one.