adds std:: to stl types

net/quic/core/crypto/quic_crypto_server_config_test.cc

Index: net/quic/core/crypto/quic_crypto_server_config_test.cc
diff --git a/net/quic/core/crypto/quic_crypto_server_config_test.cc b/net/quic/core/crypto/quic_crypto_server_config_test.cc
index 48763647761dca6fcbd3e218d382eb779d343150..dc816a01aebfa3d26425ce6c595210a6e616e8ce 100644
--- a/net/quic/core/crypto/quic_crypto_server_config_test.cc
+++ b/net/quic/core/crypto/quic_crypto_server_config_test.cc
@@ -79,7 +79,7 @@ TEST(QuicCryptoServerConfigTest, ServerConfig) {
   const QuicTag* aead_tags;
   size_t aead_len;
   ASSERT_EQ(QUIC_NO_ERROR, message->GetTaglist(kAEAD, &aead_tags, &aead_len));
-  vector<QuicTag> aead(aead_tags, aead_tags + aead_len);
+  std::vector<QuicTag> aead(aead_tags, aead_tags + aead_len);
   EXPECT_THAT(aead, ::testing::Contains(kAESG));
   EXPECT_LE(1u, aead.size());
 }
@@ -109,7 +109,7 @@ TEST(QuicCryptoServerConfigTest, CompressCerts) {
                                 CryptoTestUtils::ProofSourceForTesting());
   QuicCryptoServerConfigPeer peer(&server);
 
-  vector<string> certs = {"testcert"};
+  std::vector<string> certs = {"testcert"};
   scoped_refptr<ProofSource::Chain> chain(new ProofSource::Chain(certs));
 
   string compressed = QuicCryptoServerConfigPeer::CompressChain(
@@ -128,7 +128,7 @@ TEST(QuicCryptoServerConfigTest, CompressSameCertsTwice) {
   QuicCryptoServerConfigPeer peer(&server);
 
   // Compress the certs for the first time.
-  vector<string> certs = {"testcert"};
+  std::vector<string> certs = {"testcert"};
   scoped_refptr<ProofSource::Chain> chain(new ProofSource::Chain(certs));
   string common_certs = "";
   string cached_certs = "";
@@ -155,7 +155,7 @@ TEST(QuicCryptoServerConfigTest, CompressDifferentCerts) {
                                 CryptoTestUtils::ProofSourceForTesting());
   QuicCryptoServerConfigPeer peer(&server);
 
-  vector<string> certs = {"testcert"};
+  std::vector<string> certs = {"testcert"};
   scoped_refptr<ProofSource::Chain> chain(new ProofSource::Chain(certs));
   string common_certs = "";
   string cached_certs = "";
@@ -398,7 +398,7 @@ class CryptoServerConfigsTest : public ::testing::Test {
     bool has_invalid = false;
     bool is_empty = true;
 
-    vector<std::unique_ptr<QuicServerConfigProtobuf>> protobufs;
+    std::vector<std::unique_ptr<QuicServerConfigProtobuf>> protobufs;
     bool first = true;
     for (;;) {
       const char* server_config_id;