Merge pull request #829 from tanguofu/patch-1

remove ```#include wire_format_lite_inl.h```  fix Protobuf 3.8 build error

src/brpc/thrift_message.cpp

@@ -25,7 +25,6 @@
 
 #include <google/protobuf/stubs/once.h>
 #include <google/protobuf/io/coded_stream.h>
-#include <google/protobuf/wire_format_lite_inl.h>
 #include <google/protobuf/descriptor.h>
 #include <google/protobuf/reflection_ops.h>
 #include <google/protobuf/wire_format.h>