update redirects for cpp (#810)

Author: terakilobyte

config/redirects

@@ -26,12 +26,12 @@ raw: docs/drivers/downloads -> ${base}/
 raw: docs/drivers/syntax-table -> ${base}/
 
 # cpp
-raw: docs/drivers/tutorial/download-and-compile-cpp-driver -> https://github.com/mongodb/mongo-cxx-driver/wiki/Download%20and%20Compile
-raw: docs/drivers/tutorial/getting-started-with-cpp-driver -> https://github.com/mongodb/mongo-cxx-driver/wiki/blob/legacy/README.md
-raw: docs/drivers/cpp-bson-array-examples -> https://github.com/mongodb/mongo-cxx-driver/wiki/blob/legacy/src/mongo/client/examples/arrayExample.cpp
-raw: docs/drivers/cpp-bson-helper-functions -> https://github.com/mongodb/mongo-cxx-driver/wiki/BSON%20Helper%20Functions
-raw: docs/drivers/cpp-to-sql-to-mongo-shell -> https://github.com/mongodb/mongo-cxx-driver/wiki
-raw: docs/drivers/tutorial/download-and-compile-cpp-driver-legacy -> https://github.com/mongodb/mongo-cxx-driver/wiki/Download-and-Compile-the-Legacy-Driver
+raw: docs/drivers/tutorial/download-and-compile-cpp-driver -> http://mongocxx.org/mongocxx-v3/installation/
+raw: docs/drivers/tutorial/getting-started-with-cpp-driver -> http://mongocxx.org/mongocxx-v3/tutorial/
+raw: docs/drivers/cpp-bson-array-examples -> http://mongocxx.org/mongocxx-v3/working-with-bson/
+raw: docs/drivers/cpp-bson-helper-functions ->http://mongocxx.org/mongocxx-v3/working-with-bson/
+raw: docs/drivers/cpp-to-sql-to-mongo-shell -> http://mongocxx.org
+raw: docs/drivers/tutorial/download-and-compile-cpp-driver-legacy ->http://mongocxx.org/mongocxx-v3/installation/
 raw: docs/drivers/tutorial/authenticate-with-cpp-driver -> http://mongocxx.org/
 
 # csharp