form:errors tag: include object errors in the documentation [SPR-7799]

[spring-projects-issues]

Stephen Brandwood opened SPR-7799 and commented

The documentation for the form:errors tag includes displaying of field errors by specifying a path and displaying of all errors with path="*", but it does not mention how to display object errors.
The Javadocs do mention it, but it'd be nice to include it in the main docs for completeness sake and to allow developers to get a handle of the tag from the docs alone.

Ref:
http://static.springsource.org/spring/docs/3.0.x/spring-framework-reference/htmlsingle/spring-framework-reference.html#view-jsp-formtaglib-errorstag

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Affects: 3.0.6

Referenced from: commits fe0ffec