Reverts third_party/protobuf: Update to HEAD (f52e188fe4)

third_party/protobuf/php/composer.json

Index: third_party/protobuf/php/composer.json
diff --git a/third_party/protobuf/php/composer.json b/third_party/protobuf/php/composer.json
deleted file mode 100644
index 3dae28652bef32113b21cc96ecd61b6473b469c1..0000000000000000000000000000000000000000
--- a/third_party/protobuf/php/composer.json
+++ /dev/null
@@ -1,27 +0,0 @@
-{
-  "name": "google/protobuf",
-  "type": "library",
-  "description": "proto library for PHP",
-  "keywords": ["proto"],
-  "homepage": "https://developers.google.com/protocol-buffers/",
-  "license": "BSD-3-Clause",
-  "require": {
-    "php": ">=5.5.0"
-  },
-  "require-dev": {
-    "phpunit/phpunit": ">=4.8.0"
-  },
-  "autoload": {
-    "psr-4": {
-      "Foo\\": "tests/generated/Foo",
-      "Bar\\": "tests/generated/Bar",
-      "Google\\Protobuf\\": "tests/generated/Google/Protobuf",
-      "Google\\Protobuf\\Internal\\": "src/Google/Protobuf/Internal",
-      "GPBMetadata\\": "tests/generated/GPBMetadata",
-      "GPBMetadata\\Google\\Protobuf\\Internal\\": "src/GPBMetadata/Google/Protobuf/Internal"
-    },
-    "files": [
-      "src/Google/Protobuf/descriptor.php"
-    ]
-  }
-}