https://bugs.webkit.org/show_bug.cgi?id=37671

Reviewed by Anders Carlsson.

WebKit2: 

Adds the following callbacks:
    didNavigateWithNavigationData
    didPerformClientRedirect
    didPerformServerRedirect
    didUpdateHistoryTitle

* Shared/CoreIPCSupport/WebPageProxyMessageKinds.h:
(WebPageProxyMessage::):
* Shared/WebNavigationDataStore.h: Added.
* UIProcess/API/C/WKAPICast.h:
* UIProcess/API/C/WKBase.h:
* UIProcess/API/C/WKNavigationData.cpp: Added.
* UIProcess/API/C/WKNavigationData.h: Added.
* UIProcess/API/C/WKPage.cpp:
* UIProcess/API/C/WKPage.h:
* UIProcess/API/C/WebKit2.h:
* UIProcess/WebHistoryClient.cpp: Copied from UIProcess/WebUIClient.cpp.
* UIProcess/WebHistoryClient.h: Copied from UIProcess/WebUIClient.h.
* UIProcess/WebNavigationData.cpp: Added.
* UIProcess/WebNavigationData.h: Added.
* UIProcess/WebPageProxy.cpp:
* UIProcess/WebPageProxy.h:
* WebKit2.xcodeproj/project.pbxproj:
* WebProcess/WebCoreSupport/WebFrameLoaderClient.cpp:
* win/WebKit2.vcproj:

WebKitTools: 

Add HistoryClient logging.

* MiniBrowser/mac/BrowserWindowController.m:
(_didNavigateWithNavigationData):
(_didPerformClientRedirect):
(_didPerformServerRedirect):
(_didUpdateHistoryTitle):
(-[BrowserWindowController awakeFromNib]):



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@57676 268f45cc-cd09-0410-ab3c-d52691b4dbfc