Fix URLs to homepage for each module

Author: mziccard

gcloud-java-bigquery/pom.xml

@@ -4,6 +4,7 @@
   <artifactId>gcloud-java-bigquery</artifactId>
   <packaging>jar</packaging>
   <name>GCloud Java bigquery</name>
+  <url>https://github.com/GoogleCloudPlatform/gcloud-java/tree/master/gcloud-java-bigquery</url>
   <description>
     Java idiomatic client for Google Cloud BigQuery.
   </description>

gcloud-java-contrib/pom.xml

@@ -4,6 +4,7 @@
   <artifactId>gcloud-java-contrib</artifactId>
   <packaging>jar</packaging>
   <name>GCloud Java contributions</name>
+  <url>https://github.com/GoogleCloudPlatform/gcloud-java/tree/master/gcloud-java-contrib</url>
   <description>
     Contains packages that provide higher-level abstraction/functionality for common gcloud-java use cases.
   </description>

gcloud-java-core/pom.xml

@@ -4,6 +4,7 @@
   <artifactId>gcloud-java-core</artifactId>
   <packaging>jar</packaging>
   <name>GCloud Java core</name>
+  <url>https://github.com/GoogleCloudPlatform/gcloud-java/tree/master/gcloud-java-core</url>
   <description>
     Core module for the gcloud-java.
   </description>

gcloud-java-datastore/pom.xml

@@ -4,6 +4,7 @@
   <artifactId>gcloud-java-datastore</artifactId>
   <packaging>jar</packaging>
   <name>GCloud Java datastore</name>
+  <url>https://github.com/GoogleCloudPlatform/gcloud-java/tree/master/gcloud-java-datastore</url>
   <description>
     Java idiomatic client for Google Cloud Datastore.
   </description>

gcloud-java-dns/pom.xml

@@ -6,6 +6,7 @@
   <artifactId>gcloud-java-dns</artifactId>
   <packaging>jar</packaging>
   <name>GCloud Java DNS</name>
+  <url>https://github.com/GoogleCloudPlatform/gcloud-java/tree/master/gcloud-java-dns</url>
   <description>
     Java idiomatic client for Google Cloud DNS.
   </description>

gcloud-java-examples/pom.xml

@@ -4,6 +4,7 @@
   <artifactId>gcloud-java-examples</artifactId>
   <packaging>jar</packaging>
   <name>GCloud Java examples</name>
+  <url>https://github.com/GoogleCloudPlatform/gcloud-java/tree/master/gcloud-java-examples</url>
   <description>
     Examples for gcloud-java.
   </description>

gcloud-java-resourcemanager/pom.xml

@@ -4,6 +4,7 @@
   <artifactId>gcloud-java-resourcemanager</artifactId>
   <packaging>jar</packaging>
   <name>GCloud Java resource manager</name>
+  <url>https://github.com/GoogleCloudPlatform/gcloud-java/tree/master/gcloud-java-resourcemanager</url>
   <description>
     Java idiomatic client for Google Cloud Resource Manager.
   </description>

gcloud-java-storage/pom.xml

@@ -4,6 +4,7 @@
   <artifactId>gcloud-java-storage</artifactId>
   <packaging>jar</packaging>
   <name>GCloud Java storage</name>
+  <url>https://github.com/GoogleCloudPlatform/gcloud-java/tree/master/gcloud-java-storage</url>
   <description>
     Java idiomatic client for Google Cloud Storage.
   </description>

gcloud-java/pom.xml

@@ -4,6 +4,7 @@
   <artifactId>gcloud-java</artifactId>
   <packaging>jar</packaging>
   <name>GCloud Java</name>
+  <url>https://github.com/GoogleCloudPlatform/gcloud-java/tree/master/gcloud-java</url>
   <description>
     Java idiomatic client for Google Cloud Platform services.
   </description>