Fix to build with current Boost libraries: (#7)

Adding array include to include/async_web_server_cpp/http_connection.hpp
Boost class path member leaf is now replaced with filename, see boostorg/filesystem@5df060e

Author: jfrancis71

include/async_web_server_cpp/http_connection.hpp

@@ -10,6 +10,7 @@
 #include <boost/noncopyable.hpp>
 #include <boost/shared_ptr.hpp>
 #include <boost/thread/mutex.hpp>
+#include <boost/array.hpp>
 
 namespace async_web_server_cpp
 {

src/http_reply.cpp

@@ -360,19 +360,19 @@ bool FilesystemHttpRequestHandler::operator()(
                         if (boost::filesystem::is_directory(itr->status()))
                         {
                             content << "<a href=\""
-                                    << itr->path().leaf().generic_string()
+                                    << itr->path().filename().generic_string()
                                     << "/\">";
-                            content << itr->path().leaf().generic_string()
+                            content << itr->path().filename().generic_string()
                                     << "/";
                             content << "</a>";
                         }
                         else if (boost::filesystem::is_regular_file(
                                      itr->status()))
                         {
                             content << "<a href=\""
-                                    << itr->path().leaf().generic_string()
+                                    << itr->path().filename().generic_string()
                                     << "\">";
-                            content << itr->path().leaf().generic_string();
+                            content << itr->path().filename().generic_string();
                             content << "</a>";
                         }
                         content << "<br>";