Rebasing on master for easier merging and testing
diff --git a/grpc.gyp b/grpc.gyp
index 55853a6..f10d1fe 100644
--- a/grpc.gyp
+++ b/grpc.gyp
@@ -233,6 +233,8 @@
         'src/core/lib/compression/compression.cc',
         'src/core/lib/compression/message_compress.cc',
         'src/core/lib/compression/stream_compression.cc',
+        'src/core/lib/compression/stream_compression_gzip.cc',
+        'src/core/lib/compression/stream_compression_identity.cc',
         'src/core/lib/debug/stats.cc',
         'src/core/lib/debug/stats_data.cc',
         'src/core/lib/http/format_request.cc',
@@ -532,6 +534,8 @@
         'src/core/lib/compression/compression.cc',
         'src/core/lib/compression/message_compress.cc',
         'src/core/lib/compression/stream_compression.cc',
+        'src/core/lib/compression/stream_compression_gzip.cc',
+        'src/core/lib/compression/stream_compression_identity.cc',
         'src/core/lib/debug/stats.cc',
         'src/core/lib/debug/stats_data.cc',
         'src/core/lib/http/format_request.cc',
@@ -736,6 +740,8 @@
         'src/core/lib/compression/compression.cc',
         'src/core/lib/compression/message_compress.cc',
         'src/core/lib/compression/stream_compression.cc',
+        'src/core/lib/compression/stream_compression_gzip.cc',
+        'src/core/lib/compression/stream_compression_identity.cc',
         'src/core/lib/debug/stats.cc',
         'src/core/lib/debug/stats_data.cc',
         'src/core/lib/http/format_request.cc',
@@ -925,6 +931,8 @@
         'src/core/lib/compression/compression.cc',
         'src/core/lib/compression/message_compress.cc',
         'src/core/lib/compression/stream_compression.cc',
+        'src/core/lib/compression/stream_compression_gzip.cc',
+        'src/core/lib/compression/stream_compression_identity.cc',
         'src/core/lib/debug/stats.cc',
         'src/core/lib/debug/stats_data.cc',
         'src/core/lib/http/format_request.cc',