drop WO5.3 version of createRequest

Frameworks/Core/ERExtensions/Sources/er/extensions/appserver/ERXApplication.java

@@ -1422,28 +1422,34 @@ public void run() {
 		}
 	}
 
-	/**
-	 * Creates the request object for this loop. Calls _createRequest(). For WO
-	 * 5.3.
-	 */
-	@Deprecated
-	public WORequest createRequest(String aMethod, String aURL, String anHTTPVersion, NSDictionary someHeaders, NSData aContent, NSDictionary someInfo) {
-		return _createRequest(aMethod, aURL, anHTTPVersion, someHeaders, aContent, someInfo);
-	}
-
-	/**
-	 * Creates the request object for this loop. Calls _createRequest(). For WO
-	 * 5.4.
-	 */
 	@Override
-	public WORequest createRequest(String method, String aurl, String anHTTPVersion, Map<String, ? extends List<String>> someHeaders, NSData content, Map<String, Object> someInfo) {
-		return _createRequest(method, aurl, anHTTPVersion, (someHeaders != null ? new NSDictionary<String, Object>(someHeaders, true) : null), content, (someInfo != null ? new NSDictionary<String, Object>(someInfo, true) : null));
+	public WORequest createRequest(String aMethod, String aURL, String anHTTPVersion, Map<String, ? extends List<String>> someHeaders, NSData aContent, Map<String, Object> someInfo) {
+		// Workaround for #3428067 (Apache Server Side Include module will feed
+		// "INCLUDED" as the HTTP version, which causes a request object not to
+		// be created by an exception.
+		if (anHTTPVersion == null || anHTTPVersion.startsWith("INCLUDED")) {
+			anHTTPVersion = "HTTP/1.0";
+		}
+
+		// Workaround for Safari on Leopard bug (post followed by redirect to GET incorrectly has content-type header).
+		// The content-type header makes the WO parser only look at the content. Which is empty.
+		// http://lists.macosforge.org/pipermail/webkit-unassigned/2007-November/053847.html
+		// http://jira.atlassian.com/browse/JRA-13791
+		if ("GET".equalsIgnoreCase(aMethod) && someHeaders != null && someHeaders.get("content-type") != null) {
+			someHeaders.remove("content-type");
+		}
+
+		if (rewriteDirectConnectURL()) {
+			aURL = adaptorPath() + name() + applicationExtension() + aURL;
+		}
+
+		return new ERXRequest(aMethod, aURL, anHTTPVersion, someHeaders, aContent, someInfo);
 	}
 
 	/**
-	 * Bottleneck for WORequest creation in WO 5.3 and 5.4 to use an
-	 * {@link ERXRequest} object that fixes a bug with localization.
+	 * @deprecated use {@link #createRequest(String, String, String, Map, NSData, Map)} instead
 	 */
+	@Deprecated
 	protected WORequest _createRequest(String aMethod, String aURL, String anHTTPVersion, NSDictionary someHeaders, NSData aContent, NSDictionary someInfo) {
 		// Workaround for #3428067 (Apache Server Side Include module will feed
 		// "INCLUDED" as the HTTP version, which causes a request object not to