rm classifier for default case, attach config template

Configuration is typically via the config file anyway

pom.xml

@@ -301,6 +301,22 @@
                                                   </portNames>
                                                 </configuration>
                                         </execution>
+                                        <execution>
+                                        	<id>attach-config-file</id>
+                                        	<phase>package</phase>
+                                        	<goals>
+                                        		<goal>attach-artifact</goal>
+                                        	</goals>
+                                        	<configuration>
+                                        		<artifacts>
+                                        			<artifact>
+	                                        			<file>target/aggregator.properties</file>
+	                                        			<type>properties</type>
+	                                        			<classifier>${aggregator.classifier}</classifier>
+                                        			</artifact>
+                                        		</artifacts>
+                                        	</configuration>
+                                        </execution>
                                 </executions>
                         </plugin>
                         <plugin>
@@ -479,7 +495,6 @@
                 		<aggregator.endpoint.published>https://textgridlab.org/1.0/aggregator</aggregator.endpoint.published>
                 		<aggregator.textgridrep.default>https://textgridlab.org/1.0/confserv</aggregator.textgridrep.default>
                 		<aggregator.textgridrep.dev>https://textgridlab.org/dev/confserv</aggregator.textgridrep.dev>
-                		<aggregator.classifier>esx1</aggregator.classifier>
                 	</properties>
                 </profile>
                 <profile>