Switch commoncpp2 to ucommon to solve dependency conflicts.

libccrtp was depending on commoncpp2, and have been replaced by a version
depending on ucommon as well.
diff --git a/jni/libucommon/sources/ucommon.spec.in b/jni/libucommon/sources/ucommon.spec.in
new file mode 100644
index 0000000..a863294
--- /dev/null
+++ b/jni/libucommon/sources/ucommon.spec.in
@@ -0,0 +1,144 @@
+# Copyright (c) 2008, 2009 David Sugar, Tycho Softworks.
+# This file is free software; as a special exception the author gives
+# unlimited permission to copy and/or distribute it, with or without
+# modifications, as long as this notice is preserved.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+Name: ucommon
+Summary: Portable C++ runtime for threads and sockets
+Version: @VERSION@
+Release: 0%{?dist}
+License: LGPLv3+
+URL: http://www.gnu.org/software/commoncpp
+Source0: http://www.gnutelephony.org/dist/tarballs/ucommon-%{version}.tar.gz
+BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root
+BuildRequires: doxygen graphviz-gd openssl-devel
+Group: System Environment/Libraries
+Summary: Runtime library for portable C++ threading and sockets
+
+%description
+GNU uCommon C++ is a lightweight library to facilitate using C++ design
+patterns even for very deeply embedded applications, such as for systems using
+uClibc along with POSIX threading support. For this reason, uCommon disables
+language features that consume memory or introduce runtime overhead. uCommon
+introduces some design patterns from Objective-C, such as reference counted
+objects, memory pools, and smart pointers.  uCommon introduces some new
+concepts for handling of thread locking and synchronization.
+
+%package bin
+Requires: %{name} = %{version}-%{release}
+Group: Applications/System
+Summary: ucommon system and support applications.
+
+%package devel
+Requires: %{name} = %{version}-%{release}
+Requires: %{name}-bin = %{version}-%{release}
+Requires: openssl-devel
+Requires: pkgconfig
+Group: Development/Libraries
+Summary: Headers for building ucommon applications
+
+%package doc
+Group: Documentation
+Summary: Generated class documentation for ucommon
+
+%description bin
+This is a collection of command line tools that use various aspects of the
+ucommon library.  Some may be needed to prepare files or for development of
+applications.
+
+%description devel
+This package provides header and support files needed for building
+applications that use the uCommon library and frameworks.
+
+%description doc
+Generated class documentation for GNU uCommon library from header files,
+html browsable.
+
+%prep
+%setup -q
+%build
+
+%configure --disable-static
+%{__make} %{?_smp_mflags}
+%{__rm} -rf doc/html
+%{__make} doxy
+
+%install
+%{__rm} -rf %{buildroot}
+%{__make} DESTDIR=%{buildroot} INSTALL="install -p" install
+%{__chmod} 0755 %{buildroot}%{_bindir}/ucommon-config
+%{__chmod} 0755 %{buildroot}%{_bindir}/commoncpp-config
+%{__rm} %{buildroot}%{_libdir}/*.la
+
+%clean
+%{__rm} -rf %{buildroot}
+
+%files
+%defattr(-,root,root,-)
+%doc AUTHORS README COPYING COPYING.LESSER COPYRIGHT NEWS SUPPORT ChangeLog
+%{_libdir}/libucommon.so.*
+%{_libdir}/libusecure.so.*
+%{_libdir}/libcommoncpp.so.*
+
+%files bin
+%defattr(-,root,root,-)
+%{_bindir}/args
+%{_bindir}/car
+%{_bindir}/pdetach
+%{_bindir}/scrub-files
+%{_bindir}/mdsum
+%{_bindir}/sockaddr
+%{_bindir}/zerofill
+%{_mandir}/man1/args.*
+%{_mandir}/man1/car.*
+%{_mandir}/man1/pdetach.*
+%{_mandir}/man1/scrub-files.*
+%{_mandir}/man1/mdsum.*
+%{_mandir}/man1/sockaddr.*
+%{_mandir}/man1/zerofill.*
+
+%files devel
+%defattr(-,root,root,-)
+%{_libdir}/*.so
+%{_includedir}/ucommon/
+%{_includedir}/commoncpp/
+%{_libdir}/pkgconfig/*.pc
+%{_bindir}/ucommon-config
+%{_bindir}/commoncpp-config
+%{_mandir}/man1/ucommon-config.*
+%{_mandir}/man1/commoncpp-config.*
+
+%files doc
+%defattr(-,root,root,-)
+%doc doc/html/*
+
+%post -p /sbin/ldconfig
+
+%postun -p /sbin/ldconfig
+
+%changelog
+* Sat Sep 18 2010 - David Sugar <dyfet@gnutelephony.org> - 3.4.0-0
+- simplified packaging and better runtime focus.
+- ccscript moved to bayonne, ccaudio detached.
+
+* Sun Aug 01 2010 - David Sugar <dyfet@gnutelephony.org> - 3.3.0-0
+- internationalization bindings with gnu gettext support.
+- reorganized utils into ucommon-bin subpackage.
+
+* Fri Jun 04 2010 - David Sugar <dyfet@gnutelephony.org> - 3.0.0-0
+- merged ccscript and ccaudio with ucommon to create single framework.
+
+* Sun Jul 19 2009 - David Sugar <dyfet@gnutelephony.org> - 2.0.6-1
+- fixed ucommon-config upstream.
+
+* Tue May 05 2009 - David Sugar <dyfet@gnutelephony.org> - 2.0.5-4
+- removed static libraries, fixed other build issues (#498736)
+
+* Sun May 03 2009 - David Sugar <dyfet@gnutelephony.org> - 2.0.5-3
+- spec file prepared for redhat/fedora (#498736)
+