libbase: remove exit-time destructors.

Removed for the same reason as the adb exit-time destructors.

Bug: http://b/23384853
Change-Id: Ic124ecb9df132b850a3855e207baffec926dde29
diff --git a/base/logging.cpp b/base/logging.cpp
index 248cd06..d88455f 100644
--- a/base/logging.cpp
+++ b/base/logging.cpp
@@ -127,17 +127,17 @@
 namespace android {
 namespace base {
 
-static mutex logging_lock;
+static auto& logging_lock = *new mutex();
 
 #ifdef __ANDROID__
-static LogFunction gLogger = LogdLogger();
+static auto& gLogger = *new LogFunction(LogdLogger());
 #else
-static LogFunction gLogger = StderrLogger;
+static auto& gLogger = *new LogFunction(StderrLogger);
 #endif
 
 static bool gInitialized = false;
 static LogSeverity gMinimumLogSeverity = INFO;
-static std::unique_ptr<std::string> gProgramInvocationName;
+static auto& gProgramInvocationName = *new std::unique_ptr<std::string>();
 
 LogSeverity GetMinimumLogSeverity() {
   return gMinimumLogSeverity;