#13795: Initial commit for sflphone-android

includes: libexpat libyaml libdbus-c++ commoncpp ccrtp
          libdbus (from android-4.0.4 sources)

TODO:
- git ignores "/jni/sflphone", sflphone repo should be cloned.
- sflphone-android only needs daemon directory. Ideally it should be possible
to clone it without cloning the whole sflphone project.
into sfl-android (commit 6a0fa7a "#13961: Fix cipher handling" has been used here)
- add pjsip-android project as a git submodule
- sflphone-android needs pjsip android project. Ideally daemon git repository
should not embed pjsip. Instead pjsip should be clone from official repositories.

Considering this, structure should have three distincts git repos:

sflphone-android/.git
sflphone-android/jni/ccrtp-1.8.0-android
sflphone-android/jni/commoncpp2-1.8.1-android
sflphone-android/jni/dbus
sflphone-android/jni/libdbus-c++-0.9.0-android
sflphone-android/jni/libexpat
sflphone-android/jni/libyaml

sflphone-android/jni/sflphone-daemon/.git
sflphone-android/jni/sflphone-daemon/src/audio
sflphone-android/jni/sflphone-daemon/src/config
sflphone-android/jni/sflphone-daemon/src/dbus
sflphone-android/jni/sflphone-daemon/src/history
sflphone-android/jni/sflphone-daemon/src/hooks
sflphone-android/jni/sflphone-daemon/src/iax
sflphone-android/jni/sflphone-daemon/src/sip
sflphone-android/jni/sflphone-daemon/src/video

sflphone-android/jni/pjsip-android/.git

Signed-off-by: Emeric Vigier <emeric.vigier@savoirfairelinux.com>
diff --git a/jni/commoncpp2-1.8.1-android/tests/thread3.cpp b/jni/commoncpp2-1.8.1-android/tests/thread3.cpp
new file mode 100644
index 0000000..3074088
--- /dev/null
+++ b/jni/commoncpp2-1.8.1-android/tests/thread3.cpp
@@ -0,0 +1,49 @@
+#include <cc++/thread.h>
+#include <cstdio>
+#include <cstring>
+#include <iostream>
+
+#ifdef	CCXX_NAMESPACES
+using namespace std;
+using namespace ost;
+#endif
+
+// Test if cancellation unwinds stack frame
+//
+
+class myObject
+{
+public:
+	myObject()
+		{cout << "created auto object on stack" << endl;};
+
+	~myObject()
+		{cout << "destroyed auto object on cancel" << endl;};
+};
+
+class myThread: public Thread
+{
+public:
+	myThread() : Thread() {};
+
+	void run(void) {
+		myObject obj;
+		setCancel(cancelImmediate);
+		Thread::sleep(TIMEOUT_INF);
+	}
+
+	~myThread()
+		{cout << "ending thread" << endl;};
+};
+
+int main(int argc, char* argv[])
+{
+	cout << "starting thread" << endl;
+	myThread *th = new myThread();
+	th->start();
+	Thread::sleep(1000);	// 1 second
+	delete th;		// delete to join
+
+	return 0;
+}
+