Separate event driver from ares wrapper
diff --git a/binding.gyp b/binding.gyp
index 620a5b4..a4ddd61 100644
--- a/binding.gyp
+++ b/binding.gyp
@@ -736,11 +736,11 @@
'src/core/ext/lb_policy/pick_first/pick_first.c',
'src/core/ext/lb_policy/round_robin/round_robin.c',
'src/core/ext/resolver/dns/c_ares/dns_resolver.c',
+ 'src/core/ext/resolver/dns/c_ares/grpc_ares_ev_driver_posix.c',
'src/core/ext/resolver/dns/c_ares/grpc_ares_wrapper.c',
'src/core/ext/resolver/sockaddr/sockaddr_resolver.c',
'src/core/ext/load_reporting/load_reporting.c',
'src/core/ext/load_reporting/load_reporting_filter.c',
- 'src/core/ext/c-ares/wrapper.c',
'src/core/ext/census/base_resources.c',
'src/core/ext/census/context.c',
'src/core/ext/census/gen/census.pb.c',