Changing copycat version to 0.5.0.onos

Also, removing snapshot repo for dependencies.

Change-Id: I8e69f3a7793c85f1a48d76a11bf1498399d7f4aa

@@ -77,7 +77,7 @@
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <netty4.version>4.0.23.Final</netty4.version>
-        <copycat.version>0.5.0.onos12-SNAPSHOT</copycat.version>
+        <copycat.version>0.5.0.onos</copycat.version>
         <openflowj.version>0.9.0.onos</openflowj.version>
         <karaf.version>3.0.3</karaf.version>
         <jersey.version>1.19</jersey.version>
@@ -90,14 +90,6 @@
         </snapshotRepository>
     </distributionManagement>
 
-    <!--- Needed for copycat. Remove before official release -->
-    <repositories>
-        <repository>
-            <id>snapshots</id>
-            <url>https://oss.sonatype.org/content/repositories/snapshots</url>
-        </repository>
-    </repositories>
-
     <dependencyManagement>
         <dependencies>
             <dependency>

@@ -37,27 +37,19 @@
       <artifactId>concurrent-trees</artifactId>
     </dependency>
 
-        <dependency>
-          <!-- FIXME once fixes get merged to upstream -->
-          <groupId>org.onosproject</groupId>
-            <artifactId>copycat-api</artifactId>
-            <version>${copycat.version}</version>
-        </dependency>
-
-        <dependency>
-          <!-- FIXME once fixes get merged to upstream -->
-          <groupId>org.onosproject</groupId>
-            <artifactId>copycat-core</artifactId>
-            <version>${copycat.version}</version>
-        </dependency>
-
-        <dependency>
-          <!-- FIXME once fixes get merged to upstream -->
-          <groupId>org.onosproject</groupId>
-            <artifactId>copycat-netty</artifactId>
-            <version>${copycat.version}</version>
-        </dependency>
+    <dependency>
+      <!-- FIXME once fixes get merged to upstream -->
+      <groupId>org.onosproject</groupId>
+        <artifactId>copycat-api</artifactId>
+        <version>${copycat.version}</version>
+    </dependency>
 
+    <dependency>
+      <!-- FIXME once fixes get merged to upstream -->
+      <groupId>org.onosproject</groupId>
+        <artifactId>copycat-core</artifactId>
+        <version>${copycat.version}</version>
+    </dependency>
   </dependencies>
 
   <build>