Reorganize source file hierarchy:

* Rename unity files
* Move some modules to new subdirectories
* Remove obsolete Visual Studio project files
* Remove obsolete coding style and TODO list

beast/module/asio/basics/SSLContext.h

@@ -0,0 +1,69 @@
+//------------------------------------------------------------------------------
+/*
+    This file is part of Beast: https://github.com/vinniefalco/Beast
+    Copyright 2013, Vinnie Falco <vinnie.falco@gmail.com>
+
+    Permission to use, copy, modify, and/or distribute this software for any
+    purpose  with  or without fee is hereby granted, provided that the above
+    copyright notice and this permission notice appear in all copies.
+
+    THE  SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+    WITH  REGARD  TO  THIS  SOFTWARE  INCLUDING  ALL  IMPLIED  WARRANTIES  OF
+    MERCHANTABILITY  AND  FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+    ANY  SPECIAL ,  DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+    WHATSOEVER  RESULTING  FROM  LOSS  OF USE, DATA OR PROFITS, WHETHER IN AN
+    ACTION  OF  CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+    OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+*/
+//==============================================================================
+
+#ifndef BEAST_ASIO_BASICS_SSLCONTEXT_H_INCLUDED
+#define BEAST_ASIO_BASICS_SSLCONTEXT_H_INCLUDED
+
+#include <boost/asio/ssl/context.hpp>
+
+namespace beast {
+namespace asio {
+
+/** Simple base class for passing a context around.
+    This lets derived classes hide their implementation from the headers.
+*/
+class SSLContext : public Uncopyable
+{
+public:
+    virtual ~SSLContext ();
+
+    // Saves typing
+    typedef boost::asio::ssl::context ContextType;
+
+    inline ContextType& get () noexcept
+    {
+        return m_context;
+    }
+
+    inline ContextType const& get () const noexcept
+    {
+        return m_context;
+    }
+
+    // implicit conversion
+    inline operator ContextType& () noexcept
+    {
+        return get ();
+    }
+
+    inline operator ContextType const& () const noexcept
+    {
+        return get ();
+    }
+
+protected:
+    explicit SSLContext (ContextType& context);
+
+    ContextType& m_context;
+};
+
+}
+}
+
+#endif