More documentation fixes.

Author: ecorm

README.md

@@ -91,14 +91,17 @@ void add(wamp::Invocation inv, int n, int m)
 boost::asio::spawn(iosvc, [&](boost::asio::yield_context yield)
 {
     ...
-    client->enroll<int, int>("add", &add, yield);
+    auto reg = client->enroll<int, int>("add", &add, yield);
+    ...
 });
 ```
 
 ### Calling a remote procedure
 ```c++
 auto result = client->call("add", {2, 2}, yield);
-std::cout << "2 + 2 is " << result[0].to<Int>() << "\n";
+int sum = 0;
+result.to(sum);
+std::cout << "2 + 2 is " << sum << "\n";
 ```
 
 ### Subscribing to a topic
@@ -112,7 +115,9 @@ void sensorSampled(wamp::PublicationId pid, float value)
 boost::asio::spawn(iosvc, [&](boost::asio::yield_context yield)
 {
     ...
-    client->subscribe<float>("sensorSampled", &sensorSampled, yield);
+    auto sub = client->subscribe<float>("sensorSampled", &sensorSampled,
+                                        yield);
+    ...
 });
 ```
 

doc/connectors.md

@@ -14,18 +14,18 @@ The library currently supports two types of connectors:
 Connector      | Declared in                  | For Transport
 -------------- | ---------------------------- | -----------
 `TcpConnector` | `<cppwamp/tcpconnector.hpp>` | TCP raw socket
-`UdsConnector` | `<cppwamp/tcpconnector.hpp>` | Unix Domain Socket
+`UdsConnector` | `<cppwamp/udsconnector.hpp>` | Unix Domain Socket
 
 The above connectors support raw socket handshaking, introduced in [version e2c4e57][e2c4e57] of the advanced WAMP specification.
 
 [e2c4e57]: https://github.com/tavendo/WAMP/commit/e2c4e5775d89fa6d991eb2e138e2f42ca2469fa8
 
 For WAMP routers that do not yet support handshaking, alternate connectors are available under the `wamp::legacy` namespace:
 
-Connector              | Declared in                  | For Transport
----------------------- | ---------------------------- | -------------
-`legacy::TcpConnector` | `<cppwamp/tcpconnector.hpp>` | Legacy TCP raw socket
-`legacy::UdsConnector` | `<cppwamp/tcpconnector.hpp>` | Legacy Unix Domain Socket
+Connector              | Declared in                        | For Transport
+---------------------- | ---------------------------------- | -------------
+`legacy::TcpConnector` | `<cppwamp/legacytcpconnector.hpp>` | Legacy TCP raw socket
+`legacy::UdsConnector` | `<cppwamp/legacyudsconnector.hpp>` | Legacy Unix Domain Socket
 
 When creating a connector, you must specify which serialization (aka codec) to use for encoding WAMP messages. The following serializers are currently supported:
 

doc/errors.md

@@ -80,4 +80,4 @@ boost::asio::spawn(iosvc, [&](boost::asio::yield_context yield)
 
 ```
 
-Note that `CoroErrcClient` will still throw `error::Logic` exceptions whenever preconditions are not met. Preconditions for API functions are listed in the reference documentation.
+Note that `CoroErrcClient` will still throw `error::Logic` exceptions whenever preconditions are not met. Preconditions for API functions are listed in the [reference documentation](http://ecorm.github.io/cppwamp/doc/index.html).

doc/pubsub.md

@@ -10,7 +10,7 @@ Publish/Subscribe
 Publishing Events
 -----------------
 
-The `publish` operation is used to publish events related to a topic. There are two kinds of `publish` overloads: one that takes an `Args` bungle, and another that doesn't. The latter overload is used when there are no arguments associated with an event.
+The `publish` operation is used to publish events related to a topic. There are two kinds of `publish` overloads: one that takes an `Args` bundle, and another that doesn't. The latter overload is used when there are no arguments associated with an event.
 
 ```c++
 boost::asio::spawn(iosvc, [&](boost::asio::yield_context yield)

doc/rpc.md

@@ -10,7 +10,7 @@ Remote Procedure Calls
 Calling RPCs
 ------------
 
-The `call` operation is used to call remote procedures. There are two `call` overloads: one that takes an `Args` bungle, and another that doesn't. The latter overload is used when the remote procedure does not expect any arguments. For either overload, `call` returns an `Args` object, which contains the results returned by the remote procedure.
+The `call` operation is used to call remote procedures. There are two `call` overloads: one that takes an `Args` bundle, and another that doesn't. The latter overload is used when the remote procedure does not expect any arguments. For either overload, `call` returns an `Args` object, which contains the results returned by the remote procedure.
 
 ```c++
 boost::asio::spawn(iosvc, [&](boost::asio::yield_context yield)