Removed Podfile.lock
diff --git a/src/objective-c/examples/Sample/Podfile.lock b/src/objective-c/examples/Sample/Podfile.lock
deleted file mode 100644
index be1e902..0000000
--- a/src/objective-c/examples/Sample/Podfile.lock
+++ /dev/null
@@ -1,44 +0,0 @@
-PODS:
- - gRPC (0.0.1):
- - gRPC/C-Core (= 0.0.1)
- - gRPC/GRPCClient (= 0.0.1)
- - gRPC/ProtoRPC (= 0.0.1)
- - gRPC/RxLibrary (= 0.0.1)
- - gRPC/C-Core (0.0.1):
- - OpenSSL (~> 1.0.200)
- - gRPC/GRPCClient (0.0.1):
- - gRPC/C-Core
- - gRPC/RxLibrary
- - gRPC/ProtoRPC (0.0.1):
- - gRPC/GRPCClient
- - gRPC/RxLibrary
- - gRPC/RxLibrary (0.0.1)
- - OpenSSL (1.0.201)
- - ProtocolBuffers (1.9.8)
- - RemoteTest (0.0.1):
- - gRPC (~> 0.0)
- - ProtocolBuffers (~> 1.9)
- - Route_guide (0.0.1):
- - ProtocolBuffers (~> 1.9)
-
-DEPENDENCIES:
- - gRPC (from `../../../..`)
- - RemoteTest (from `RemoteTestClient`)
- - Route_guide (from `RouteGuideClient`)
-
-EXTERNAL SOURCES:
- gRPC:
- :path: ../../../..
- RemoteTest:
- :path: RemoteTestClient
- Route_guide:
- :path: RouteGuideClient
-
-SPEC CHECKSUMS:
- gRPC: f6c1bf5dde59ab543e4bd1d5e2ea56da4a9a0253
- OpenSSL: 4e990d04b14015c49c800c400b86ae44a4818a5c
- ProtocolBuffers: 9a4a171c0c7cc8f21dd29aeca4f9ac775d84a880
- RemoteTest: 021a51c04d5795f286b379ca5ef14d0be5b2fb9b
- Route_guide: a277da8eef182774abb050d7b81109f5878f8652
-
-COCOAPODS: 0.36.4