Fix dependency to jersey-client library

pom.xml

@@ -91,10 +91,11 @@
             <scope>provided</scope>
         </dependency>
         <dependency>
-            <groupId>com.sun.jersey</groupId>
-            <artifactId>jersey-client</artifactId>
-            <version>1.8</version>
-            <scope>compile</scope>
+            <groupId>com.atlassian.plugins.rest</groupId>
+            <artifactId>com.atlassian.jersey-library</artifactId>
+            <version>6.0.2</version>
+            <scope>provided</scope>
+            <type>pom</type>
         </dependency>
         <dependency>
             <groupId>org.codehaus.jackson</groupId>

src/main/java/com/englishtown/bitbucket/hook/MirrorRemoteAdmin.java

@@ -25,12 +25,14 @@ public class MirrorRemoteAdmin {
     private final I18nService i18nService;
 
     Client client;
+
     public MirrorRemoteAdmin(PasswordEncryptor passwordEncryptor, I18nService i18nService) {
         this.passwordEncryptor = passwordEncryptor;
         this.i18nService = i18nService;
         ClientConfig config = new DefaultClientConfig();
         this.client = Client.create(config);
     }
+
     private void addToStream(StringOutputHandler outputHandler, String text) {
         try {
             outputHandler.process(new ByteArrayInputStream(text.getBytes()));
@@ -38,6 +40,7 @@ public class MirrorRemoteAdmin {
             log.error("Failed to process response: " + e.getMessage());
         }
     }
+
     public void delete(MirrorSettings settings, Repository repository, StringOutputHandler outputHandler) {
         String plainPassword = passwordEncryptor.decrypt(settings.password);
         String plainPrivateToken = passwordEncryptor.decrypt(settings.privateToken);
@@ -54,6 +57,7 @@ public class MirrorRemoteAdmin {
             throw e;
         }
     }
+
     private void delete(MirrorSettings settings, Repository repository, PasswordHandler passwordHandler) {
         ObjectMapper mapper = new ObjectMapper();
         String plainPrivateToken = passwordEncryptor.decrypt(settings.privateToken);

src/main/java/com/englishtown/bitbucket/hook/MirrorRepositoryHook.java

@@ -11,7 +11,6 @@ import com.atlassian.bitbucket.i18n.I18nService;
 import com.atlassian.bitbucket.project.Project;
 import com.atlassian.bitbucket.repository.Repository;
 import com.atlassian.bitbucket.scm.git.GitScm;
-import com.atlassian.bitbucket.scm.git.command.GitCommandExitHandler;
 import com.atlassian.bitbucket.scope.ProjectScope;
 import com.atlassian.bitbucket.scope.RepositoryScope;
 import com.atlassian.bitbucket.scope.Scope;