diff --git a/.gitignore b/.gitignore
index fca2ff7..3c95620 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,6 +5,7 @@ target
 .idea
 *.db
 .lock
+.log
 *.iml
 *.springBeans
 .gradle
diff --git a/pom.xml b/pom.xml
index 6375f6e..3bd0ce4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -70,6 +70,7 @@
 		<module>flyway-example</module>
 		<module>workflow-activiti-example</module>
 		<module>spring4-hibernate4-example</module>
+		<module>spring3-security-example</module>
 	</modules>
 
 	<properties>
@@ -345,7 +346,7 @@
 							<version>2.14.1</version>
 						</plugin>
 
-						<!-- 项目源代码分析报告 -->
+						<!-- 项目源代码分析报�? -->
 						<plugin>
 							<groupId>org.apache.maven.plugins</groupId>
 							<artifactId>maven-pmd-plugin</artifactId>
@@ -384,7 +385,7 @@
 							<version>2.3</version>
 						</plugin>
 
-						<!-- 用于在站点中生成测试覆盖率报告 -->
+						<!-- 用于在站点中生成测试覆盖率报�? -->
 						<plugin>
 							<groupId>org.codehaus.mojo</groupId>
 							<artifactId>cobertura-maven-plugin</artifactId>
@@ -404,7 +405,7 @@
 								<downloadSources>true</downloadSources>
 								<downloadJavadocs>false</downloadJavadocs>
 								<wtpversion>2.0</wtpversion>
-								<!-- 增加设置项目encoding的文件 -->
+								<!-- 增加设置项目encoding的文�? -->
 								<additionalConfig>
 									<file>
 										<name>.settings/org.eclipse.core.resources.prefs</name>