THRIFT-2729: C++ - .clang-format created and applied

Client: C++
Patch: Konrad Grochowski

make style command added
diff --git a/lib/cpp/test/OpenSSLManualInitTest.cpp b/lib/cpp/test/OpenSSLManualInitTest.cpp
index fbecbc3..b04ed43 100644
--- a/lib/cpp/test/OpenSSLManualInitTest.cpp
+++ b/lib/cpp/test/OpenSSLManualInitTest.cpp
@@ -69,8 +69,7 @@
 boost::unit_test::test_suite* init_unit_test_suite(int argc, char* argv[]) {
   THRIFT_UNUSED_VARIABLE(argc);
   THRIFT_UNUSED_VARIABLE(argv);
-  boost::unit_test::test_suite* suite =
-    &boost::unit_test::framework::master_test_suite();
+  boost::unit_test::test_suite* suite = &boost::unit_test::framework::master_test_suite();
   suite->p_name.value = "OpenSSLManualInit";
 
   suite->add(BOOST_TEST_CASE(test_openssl_availability));