Updating API checker for GWT 2.3. In CellBasedWidgetImplStandard, I fixed the package declaration per an Api Checker warning.
Review at http://gwt-code-reviews.appspot.com/1356805
Review by: rjrjr@google.com
git-svn-id: https://google-web-toolkit.googlecode.com/svn/trunk@9752 8db76d5a-ed1c-0410-87a9-c151d255dfc7
diff --git a/tools/api-checker/config/gwt22_23userApi.conf b/tools/api-checker/config/gwt22_23userApi.conf
new file mode 100644
index 0000000..b1fd613
--- /dev/null
+++ b/tools/api-checker/config/gwt22_23userApi.conf
@@ -0,0 +1,122 @@
+#existing API
+
+# dirRoot_old is missing because refJars are being supplied
+name_old gwt22userApi
+#sourceFiles is specified as colon-separated list of files
+sourceFiles_old com/google/gwt\
+:javax/validation\
+
+#excludedFiles is specified as colon-separated ant patterns
+excludedFiles_old com/google/gwt/benchmarks/BenchmarkReport.java\
+:com/google/gwt/benchmarks/BenchmarkShell.java\
+:com/google/gwt/benchmarks/client/Benchmark.java\
+:**/linker/**\
+:**/rebind/**\
+:**/server/**\
+:**/tools/**\
+:com/google/gwt/regexp/shared/**\
+:com/google/gwt/autobean/shared/impl/StringQuoter.java\
+:com/google/gwt/autobean/shared/ValueCodexHelper.java\
+:com/google/gwt/core/client/impl/WeakMapping.java\
+:com/google/gwt/core/ext/**\
+:com/google/gwt/dev/*.java\
+:com/google/gwt/dev/asm/**\
+:com/google/gwt/dev/cfg/**\
+:com/google/gwt/dev/generator/**\
+:com/google/gwt/dev/javac/**\
+:com/google/gwt/dev/jdt/**\
+:com/google/gwt/dev/jjs/*.java\
+:com/google/gwt/dev/jjs/ast/**\
+:com/google/gwt/dev/jjs/impl/**\
+:com/google/gwt/dev/js/**\
+:com/google/gwt/dev/json/**\
+:com/google/gwt/dev/resource/**\
+:com/google/gwt/dev/shell/**\
+:com/google/gwt/dev/ui/**\
+:com/google/gwt/dev/util/**\
+:com/google/gwt/junit/*.java\
+:com/google/gwt/junit/client/GWTTestCase.java\
+:com/google/gwt/junit/client/impl/GWTRunner.java\
+:com/google/gwt/junit/remote/**\
+:com/google/gwt/resources/client/impl/**\
+:com/google/gwt/resources/css/**\
+:com/google/gwt/resources/ext/**\
+:com/google/gwt/resources/rg/**\
+:com/google/gwt/requestfactory/client/impl/FindRequest.java\
+:com/google/gwt/requestfactory/shared/impl/MessageFactoryHolder.java\
+:com/google/gwt/requestfactory/shared/UserInformationProxy.java\
+:com/google/gwt/requestfactory/shared/UserInformationRequest.java\
+:com/google/gwt/requestfactory/ui/client/LoginWidget.java\
+:com/google/gwt/rpc/client/impl/ClientWriterFactory.java\
+:com/google/gwt/rpc/client/impl/EscapeUtil.java\
+:com/google/gwt/rpc/client/impl/RpcCallbackAdapter.java\
+:com/google/gwt/soyc/**\
+:com/google/gwt/safehtml/shared/SafeHtmlHostedModeUtils.java\
+:com/google/gwt/user/client/rpc/core/**\
+:com/google/gwt/user/client/rpc/impl/**\
+:com/google/gwt/uibinder/attributeparsers/**\
+:com/google/gwt/uibinder/elementparsers/**\
+:com/google/gwt/uibinder/testing/**\
+:com/google/gwt/util/**\
+:com/google/gwt/validation/**\
+
+##############################################
+#new Api
+
+dirRoot_new ./
+name_new gwt23userApi
+#sourceFiles is specified as colon-separated list of files
+sourceFiles_new dev/core/super\
+:user/src\
+:user/super\
+
+#excludedFiles is specified as colon-separated ant patterns
+# The last 3 entries exclude the validation stuff.
+# Bug: http://code.google.com/p/google-web-toolkit/issues/detail?id=5566
+excludedFiles_new user/src/com/google/gwt/benchmarks/BenchmarkReport.java\
+:user/src/com/google/gwt/benchmarks/BenchmarkShell.java\
+:user/src/com/google/gwt/benchmarks/client/Benchmark.java\
+:**/linker/**\
+:**/rebind/**\
+:**/server/**\
+:**/tools/**\
+:user/src/com/google/gwt/regexp/shared/**\
+:user/src/com/google/gwt/autobean/shared/ValueCodexHelper.java\
+:user/src/com/google/gwt/autobean/shared/impl/StringQuoter.java\
+:user/src/com/google/gwt/core/client/impl/WeakMapping.java\
+:user/src/com/google/gwt/junit/*.java\
+:user/src/com/google/gwt/junit/client/GWTTestCase.java\
+:user/src/com/google/gwt/junit/client/impl/GWTRunner.java\
+:user/src/com/google/gwt/junit/remote/**\
+:user/src/com/google/gwt/resources/css/**\
+:user/src/com/google/gwt/resources/ext/**\
+:user/src/com/google/gwt/resources/rg/**\
+:user/src/com/google/gwt/requestfactory/shared/impl/MessageFactoryHolder.java\
+:user/src/com/google/gwt/rpc/client/impl/ClientWriterFactory.java\
+:user/src/com/google/gwt/rpc/client/impl/EscapeUtil.java\
+:user/src/com/google/gwt/rpc/client/impl/RpcCallbackAdapter.java\
+:user/src/com/google/gwt/safehtml/shared/SafeHtmlHostedModeUtils.java\
+:user/src/com/google/gwt/user/client/rpc/core/**\
+:user/src/com/google/gwt/user/client/rpc/impl/**\
+:user/src/com/google/gwt/uibinder/attributeparsers/**\
+:user/src/com/google/gwt/uibinder/elementparsers/**\
+:user/src/com/google/gwt/uibinder/testing/**\
+:user/src/com/google/gwt/util/**\
+:user/src/javax/**\
+:user/src/org/**\
+:user/src/com/google/gwt/validation/**\
+
+##############################################
+#excluded packages colon separated list
+excludedPackages com.google.gwt.editor.client.impl\
+:com.google.gwt.requestfactory.client.impl.messages\
+:com.google.gwt.requestfactory.client.impl\
+:com.google.gwt.requestfactory.shared.impl\
+:com.google.gwt.junit.client.impl\
+:com.google.gwt.benchmarks.client.impl\
+
+##############################################
+#Api whitelist
+# when adding to the white-list, include comments as to why the addition is
+# being made.
+
