Revert "add distributionManagement element"

This reverts commit 2fea83d.

Author: SunPengWan

pom.xml

@@ -214,13 +214,6 @@
                     <artifactId>maven-jar-plugin</artifactId>
                     <version>2.6</version>
                 </plugin>
-
-                <plugin>
-                    <groupId>org.apache.maven.plugins</groupId>
-                    <artifactId>maven-gpg-plugin</artifactId>
-                    <version>3.0.1</version>
-                </plugin>
-
             </plugins>
         </pluginManagement>
         <plugins>
@@ -235,28 +228,4 @@
         </plugins>
     </build>
 
-
-    <distributionManagement>
-        <repository>
-            <id>webank-releases</id>
-            <name>webank-releases</name>
-            <url>http://maven.weoa.com/nexus/content/repositories/releases</url>
-        </repository>
-        <snapshotRepository>
-            <id>webank-snapshots</id>
-            <name>webank-snapshots</name>
-            <url>http://maven.weoa.com/nexus/content/repositories/snapshots</url>
-        </snapshotRepository>
-    </distributionManagement>
-
-
-    <profiles>
-        <profile>
-            <id>product</id>
-            <properties>
-                <project.release.version>1.0.0-SNAPSHOT</project.release.version>
-            </properties>
-        </profile>
-    </profiles>
-
 </project>