Update the tcmalloc vendor branch to r144 (gperftools 2.0).

third_party/tcmalloc/vendor/packages/rpm/rpm.spec

 %define RELEASE 1
 %define rel     %{?CUSTOM_RELEASE} %{!?CUSTOM_RELEASE:%RELEASE}
 %define prefix  /usr
 
 Name: %NAME
 Summary: Performance tools for C++
 Version: %VERSION
 Release: %rel
 Group: Development/Libraries
-URL: http://code.google.com/p/google-perftools/
+URL: http://code.google.com/p/gperftools/
 License: BSD
-Vendor: Google
-Packager: Google <google-perftools@googlegroups.com>
+Vendor: Google Inc. and others
+Packager: Google Inc. and others <google-perftools@googlegroups.com>
 Source: http://%{NAME}.googlecode.com/files/%{NAME}-%{VERSION}.tar.gz
 Distribution: Redhat 7 and above.
 Buildroot: %{_tmppath}/%{name}-root
 Prefix: %prefix
 
 %description
 The %name packages contains some utilities to improve and analyze the
 performance of C++ programs.  This includes an optimized thread-caching
 malloc() and cpu and heap profiling utilities.
 
@@ skipping 39 matching lines @@
 %{prefix}/share/doc/%{NAME}-%{VERSION}/*
 
 %{_libdir}/*.so.*
 %{_bindir}/pprof
 %{_mandir}/man1/pprof.1*
 
 %files devel
 %defattr(-,root,root)
 
 %{_includedir}/google
+%{_includedir}/gperftools
 %{_libdir}/*.a
 %{_libdir}/*.la
 %{_libdir}/*.so
 %{_libdir}/pkgconfig/*.pc