add mvnw, fix dep versions

Author: XDean

.gitignore

@@ -14,6 +14,10 @@ bin/
 rebel.xml
 /javadoc/
 
+!.mvn/wrapper/maven-wrapper.jar
+!**/src/main/**/target/
+!**/src/test/**/target/
+
 ### IntelliJ IDEA ###
 .idea
 *.iws

.mvn/wrapper/maven-wrapper.jar

@@ -0,0 +1,2 @@
+distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.8.6/apache-maven-3.8.6-bin.zip
+wrapperUrl=https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar

.mvn/wrapper/maven-wrapper.properties

@@ -23,7 +23,7 @@
 		<dependency>
 			<groupId>com.github.XDean</groupId>
 			<artifactId>auto-message</artifactId>
-			<version>0.1.6-SNAPSHOT</version>
+			<version>0.1.6</version>
 			<scope>provided</scope>
 		</dependency>
 		<dependency>
@@ -99,6 +99,7 @@
 			<plugin>
 				<groupId>org.springframework.boot</groupId>
 				<artifactId>spring-boot-maven-plugin</artifactId>
+				<version>2.2.7.RELEASE</version>
 				<configuration>
 					<executable>true</executable>
 				</configuration>