modify README.md

Author: hujunxianligong

README.md

@@ -9,7 +9,7 @@ WebCollector is an open source web crawler framework based on Java.It provides
 
 ## Installation
 
-<!--
+
 ### Using Maven
 
 ```xml
@@ -19,7 +19,7 @@ WebCollector is an open source web crawler framework based on Java.It provides
     <version>2.73-alpha</version>
 </dependency>
 ```
--->
+
 
 ### Without Maven
 WebCollector jars are available on the [HomePage](https://github.com/CrawlScript/WebCollector).

pom.xml

@@ -98,34 +98,34 @@
                 </executions>
             </plugin>
 
-            <!--
-                        <plugin>
-                                <groupId>org.sonatype.plugins</groupId>
-                                <artifactId>nexus-staging-maven-plugin</artifactId>
-                                <version>1.6.8</version>
-                                <extensions>true</extensions>
-                                <configuration>
-                                    <serverId>ossrh</serverId>
-                                    <nexusUrl>https://oss.sonatype.org/</nexusUrl>
-                                    <autoReleaseAfterClose>true</autoReleaseAfterClose>
-                                </configuration>
-                            </plugin>
-
-                          <plugin>
-                            <groupId>org.apache.maven.plugins</groupId>
-                            <artifactId>maven-gpg-plugin</artifactId>
-                            <version>1.5</version>
-                            <executions>
-                                <execution>
-                                    <id>sign-artifacts</id>
-                                    <phase>verify</phase>
-                                    <goals>
-                                        <goal>sign</goal>
-                                    </goals>
-                                </execution>
-                            </executions>
-                        </plugin>
--->
+
+                        <!--<plugin>-->
+                                <!--<groupId>org.sonatype.plugins</groupId>-->
+                                <!--<artifactId>nexus-staging-maven-plugin</artifactId>-->
+                                <!--<version>1.6.8</version>-->
+                                <!--<extensions>true</extensions>-->
+                                <!--<configuration>-->
+                                    <!--<serverId>ossrh</serverId>-->
+                                    <!--<nexusUrl>https://oss.sonatype.org/</nexusUrl>-->
+                                    <!--<autoReleaseAfterClose>true</autoReleaseAfterClose>-->
+                                <!--</configuration>-->
+                            <!--</plugin>-->
+
+                          <!--<plugin>-->
+                            <!--<groupId>org.apache.maven.plugins</groupId>-->
+                            <!--<artifactId>maven-gpg-plugin</artifactId>-->
+                            <!--<version>1.5</version>-->
+                            <!--<executions>-->
+                                <!--<execution>-->
+                                    <!--<id>sign-artifacts</id>-->
+                                    <!--<phase>verify</phase>-->
+                                    <!--<goals>-->
+                                        <!--<goal>sign</goal>-->
+                                    <!--</goals>-->
+                                <!--</execution>-->
+                            <!--</executions>-->
+                        <!--</plugin>-->
+
 
 
                         <plugin>