Accessibility: remove the title attribute from the `get_search_form()` HTML5 search field.

It was added in [23801] as a workaround for issues with very old browser/screen reader combos (Jaws7/IE6).
No more necessary today. Reduces redundancy and noise for screen reader users.

See #16539.
Fixes #33952.
Built from https://develop.svn.wordpress.org/trunk@36222


git-svn-id: http://core.svn.wordpress.org/trunk@36189 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/general-template.php

@@ -226,7 +226,7 @@ function get_search_form( $echo = true ) {
 			$form = '<form role="search" method="get" class="search-form" action="' . esc_url( home_url( '/' ) ) . '">
 				<label>
 					<span class="screen-reader-text">' . _x( 'Search for:', 'label' ) . '</span>
-					<input type="search" class="search-field" placeholder="' . esc_attr_x( 'Search &hellip;', 'placeholder' ) . '" value="' . get_search_query() . '" name="s" title="' . esc_attr_x( 'Search for:', 'label' ) . '" />
+					<input type="search" class="search-field" placeholder="' . esc_attr_x( 'Search &hellip;', 'placeholder' ) . '" value="' . get_search_query() . '" name="s" />
 				</label>
 				<input type="submit" class="search-submit" value="'. esc_attr_x( 'Search', 'submit button' ) .'" />
 			</form>';

wp-includes/version.php

@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.5-alpha-36221';
+$wp_version = '4.5-alpha-36222';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.