Revert "Bug 517508 – SWT.ICON_SEARCH is ugly under Linux"

Backport merged too early. Need to wait till 4.7.0 release.

This reverts commit a8056906b41eb2845e36ea4b962b1544448ce563.

Change-Id: I90acde26be4b492d7fc7e991d0fe01aeae841677
diff --git a/bundles/org.eclipse.swt/Eclipse SWT PI/gtk/org/eclipse/swt/internal/gtk/OS.java b/bundles/org.eclipse.swt/Eclipse SWT PI/gtk/org/eclipse/swt/internal/gtk/OS.java
index b22465f..7b3e69e 100644
--- a/bundles/org.eclipse.swt/Eclipse SWT PI/gtk/org/eclipse/swt/internal/gtk/OS.java
+++ b/bundles/org.eclipse.swt/Eclipse SWT PI/gtk/org/eclipse/swt/internal/gtk/OS.java
@@ -685,11 +685,9 @@
 	/* Named icons.
 	 * See https://docs.google.com/spreadsheet/pub?key=0AsPAM3pPwxagdGF4THNMMUpjUW5xMXZfdUNzMXhEa2c&output=html
 	 * See http://standards.freedesktop.org/icon-naming-spec/icon-naming-spec-latest.html#names
-	 * Icon preview tool: gtk3-icon-browser
-	 * Snippets often demonstrate usage of these. E.x 309, 258.
 	 * */
-	public static final byte[] GTK_NAMED_ICON_FIND = ascii("system-search-symbolic");  //Replacement of GTK_STOCK_FIND
-	public static final byte[] GTK_NAMED_ICON_CLEAR = ascii("edit-clear-symbolic"); //Replacement of GTK_STOCK_CLEAR
+	public static final byte[] GTK_NAMED_ICON_FIND = ascii("edit-find");  //Replacement of GTK_STOCK_FIND
+	public static final byte[] GTK_NAMED_ICON_CLEAR = ascii("edit-clear"); //Replacement of GTK_STOCK_CLEAR
 
 
 	public static final byte[] GTK_NAMED_ICON_GO_UP = ascii ("go-up-symbolic");