Refactoring: shorter class names.

api/net/sf/briar/api/plugins/BatchPlugin.java

@@ -8,7 +8,7 @@ import net.sf.briar.api.transport.BatchTransportWriter;
  * An interface for transport plugins that do not support bidirectional,
  * reliable, ordered, timely delivery of data.
  */
-public interface BatchTransportPlugin extends TransportPlugin {
+public interface BatchPlugin extends Plugin {
 
 	/**
 	 * Attempts to create and return a BatchTransportReader for the given

api/net/sf/briar/api/plugins/BatchPluginCallback.java

@@ -8,7 +8,7 @@ import net.sf.briar.api.transport.BatchTransportWriter;
  * An interface for receiving readers and writers created by a batch-mode
  * transport plugin.
  */
-public interface BatchTransportCallback extends TransportCallback {
+public interface BatchPluginCallback extends PluginCallback {
 
 	void readerCreated(BatchTransportReader r);
 

api/net/sf/briar/api/plugins/Plugin.java

@@ -4,7 +4,7 @@ import java.io.IOException;
 
 import net.sf.briar.api.TransportId;
 
-public interface TransportPlugin {
+public interface Plugin {
 
 	/** Returns the plugin's transport identifier. */
 	TransportId getId();

api/net/sf/briar/api/plugins/PluginCallback.java

@@ -10,7 +10,7 @@ import net.sf.briar.api.TransportProperties;
  * An interface through which a transport plugin interacts with the rest of
  * the application.
  */
-public interface TransportCallback {
+public interface PluginCallback {
 
 	/** Returns the plugin's configuration. */
 	TransportConfig getConfig();

api/net/sf/briar/api/plugins/StreamPlugin.java

@@ -7,7 +7,7 @@ import net.sf.briar.api.transport.StreamTransportConnection;
  * An interface for transport plugins that support bidirectional, reliable,
  * ordered, timely delivery of data.
  */
-public interface StreamTransportPlugin extends TransportPlugin {
+public interface StreamPlugin extends Plugin {
 
 	/**
 	 * Attempts to create and return a StreamTransportConnection to the given

api/net/sf/briar/api/plugins/StreamPluginCallback.java

@@ -7,7 +7,7 @@ import net.sf.briar.api.transport.StreamTransportConnection;
  * An interface for receiving connections created by a stream-mode transport
  * plugin.
  */
-public interface StreamTransportCallback extends TransportCallback {
+public interface StreamPluginCallback extends PluginCallback {
 
 	void incomingConnectionCreated(StreamTransportConnection c);