Merge pull request #230 from kelvinhammond/patch-1

Fixed typo: standard_tracer to standard_trace

doc/Getting-Started.md

@@ -156,8 +156,7 @@ int main( int argc, char** argv )
    if( argc != 2 ) return 1;
 
    pegtl::argv_input in( argv, i );
-   pegtl::standard_tracer tr( in );
-   tr.parse< grammar >( in );
+   pegtl::standard_trace< grammar >( in );
 
    return 0;
 }