I2CP: Move client-side implementation classes to

new package net.i2p.client.impl, leaving only the
factories and interfaces in net.i2p.client

router/java/src/net/i2p/router/Router.java

@@ -20,7 +20,7 @@ import java.util.concurrent.ConcurrentHashMap;
 
 import gnu.getopt.Getopt;
 
-import net.i2p.client.I2PSessionImpl;
+import net.i2p.client.impl.I2PSessionImpl;
 import net.i2p.crypto.SigUtil;
 import net.i2p.data.Base64;
 import net.i2p.data.Certificate;

router/java/src/net/i2p/router/client/ClientManagerFacadeImpl.java

@@ -132,7 +132,7 @@ public class ClientManagerFacadeImpl extends ClientManagerFacade implements Inte
      * LeaseSet.
      *
      * @param dest Destination from which the LeaseSet's authorization should be requested
-     * @param ls  LeaseSet with requested leases - this object must be updated to contain the 
+     * @param set LeaseSet with requested leases - this object must be updated to contain the 
      *            signed version (as well as any changed/added/removed Leases).
      *            The LeaseSet contains Leases only; it is unsigned and does not have the destination set.
      */