Updated for new Objective-C features and to show internationalization where appropriate.

Clarified the behavior of the cancel button.

In Implementing the Target, added a link to a description of the target-action mechanism.

Updated links.

In Implementing the Target, added a link to a description of the target-action mechanism.

Clarified in Implementing the Target that setSendsWholeSearchString: must be sent to the search field’s cell.

In Configuring a Search Menu, included a work around for specifying menu item tags for search field menus in Interface Builder and also clarified the use of tags in search categories.

Clarified in Adding a Search Field to Your Application that the messages are sent to the search field’s cell.

First version of Search Fields.