Fixed that all redirect and render calls now return true, so you can use the pattern of "do and return". Added that renders and redirects called in before_filters will have the same effect as returning false: stopping the chain. Added that only one render or redirect can happen per action. The first call wins and subsequent calls are ignored.

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Fixed that the belongs_to and has_one proxy would fail a test like 'if project.manager' -- this unfortunately also means that you can't call methods like project.manager.build unless there already is a manager on the project #492 [Tim Bates]

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Added 5-second timeout to WordNet alternatives on creating reserved-word models #501 [Marcel Molina]

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Added Inflector.humanize to turn attribute names like employee_salary into "Employee salary". Used by automated error reporting in AR.

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Added Inflector.humanize to turn attribute names like employee_salary into "Employee salary". Used by automated error reporting in AR.

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belongs_to association should always honor a present foreign key and condition interpolation should also be possible on belongs_to

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Fixed some breakpoint issues and made breakpoint_client depend on activerecord/support instead of duplicating the files in railties #441 [Florian Gross]

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Added the option of passing a block to ActiveRecordHelper#form in order to add more to the auto-generated form #469 [dom@sisna.com]

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