IVGCVSW-4328 BufferManager running out of buffers crashes application

* Refactored SendCounterPacket classes, separated SendCounterPacket from Send thread
* Created ISendThread.hpp, IConsumer, SendThread.hpp and SendThread.cpp
* Injected IConsumer to BufferManager to notify SendThread when packet is ready to read

Signed-off-by: Sadik Armagan <sadik.armagan@arm.com>
Change-Id: I80f0bb8b8401c6bfd1611f7760217c6fe35d7ad8
diff --git a/Android.mk b/Android.mk
index ba7f3b5..82a96cd 100644
--- a/Android.mk
+++ b/Android.mk
@@ -202,6 +202,7 @@
         src/profiling/RegisterBackendCounters.cpp \
         src/profiling/RequestCounterDirectoryCommandHandler.cpp \
         src/profiling/SendCounterPacket.cpp \
+        src/profiling/SendThread.cpp \
         src/profiling/SendTimelinePacket.cpp \
         src/profiling/SocketProfilingConnection.cpp \
         src/profiling/TimelinePacketWriterFactory.cpp \