Restore code of broken example and clarify a comment.
fix sample
Replaced "TODOC" by mentioning the deprecation and the replacement module.
Updates after introduction of the features previously in dojox/mobile/sniff. Some other doc improvements.
Another fix of the prose.
Merge of my two previous commits via livedocs (the second erased the first...)
Added note about the hide address bar in iOS 7.
Dojo/sniff is not a feature detection module but rather a browser sniffing module.
The doc should not have been changed to claim the opposite.
The only exception is the svg test, which should not have been added to dojo/sniff.

Also, the return value of dojo/sniff should be called "has", not "sniff",
so that the builder knows how to strip unused code blocks.
clarified behavior of errback, per http://bugs.dojotoolkit.org/ticket/17481#comment:3
Added theme inclusion in creating a Calendar section
typo
typo
typo
improved sample
typo
added minColumnWidth
added minColumnWidth
added minColumnWidth
typo
typo