Reviewed by Sam Weinig.

* Configurations/Base.xcconfig: Add linker flags to prevent C++ standard
library functions from being exported as weak externals.
* Configurations/WebKit2.xcconfig: Inherit linker flags from the project level.
* Shared/WebContextMenuItem.cpp:
(WebKit::WebContextMenuItem::separatorItem): Use DEFINE_STATIC_LOCAL.
* UIProcess/WebPageGroup.cpp:
(WebKit::webPageGroupMap): Ditto.
* WebKit2.xcodeproj/project.pbxproj: Don't copy .in files in to the framework.
Run verification scripts at the appropriate times.
* WebProcess/WebCoreSupport/WebEditorClient.cpp:
(WebKit::WebEditorClient::didBeginEditing): Use DEFINE_STATIC_LOCAL.
(WebKit::WebEditorClient::respondToChangedContents): Ditto.
(WebKit::WebEditorClient::respondToChangedSelection): Ditto.
(WebKit::WebEditorClient::didEndEditing): Ditto.
* WebProcess/WebPage/WebBackForwardListProxy.cpp:
(WebKit::idToHistoryItemMap): Ditto.
(WebKit::historyItemToIDMap): Ditto.

Tools: Update verification scripts to handle WebKit2.

Reviewed by Sam Weinig.

* Scripts/check-for-global-initializers: Skip object files that use RefCountedLeakChecker.
* Scripts/check-for-inappropriate-files-in-framework: Add some inappropriate file types for
WebKit2.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@80080 268f45cc-cd09-0410-ab3c-d52691b4dbfc