Fix naming conventions

Lots of code has been checked in that doesn't match the naming
conventions.  Lets fix that.

Tested:
Code compiles.  Variable/function renames only.

Signed-off-by: Ed Tanous <ed@tanous.net>
Change-Id: I6bd107811d0b724f1fad990016113cdf035b604b
diff --git a/http/websocket.h b/http/websocket.h
index 61b3463..021fffa 100644
--- a/http/websocket.h
+++ b/http/websocket.h
@@ -34,7 +34,7 @@
     virtual void sendText(const std::string_view msg) = 0;
     virtual void sendText(std::string&& msg) = 0;
     virtual void close(const std::string_view msg = "quit") = 0;
-    virtual boost::asio::io_context& get_io_context() = 0;
+    virtual boost::asio::io_context& getIoContext() = 0;
     virtual ~Connection() = default;
 
     void userdata(void* u)
@@ -81,7 +81,7 @@
         BMCWEB_LOG_DEBUG << "Creating new connection " << this;
     }
 
-    boost::asio::io_context& get_io_context() override
+    boost::asio::io_context& getIoContext() override
     {
         return static_cast<boost::asio::io_context&>(
             ws.get_executor().context());