Audio V4: Move the legacy wrapper before refactor

This will make diff much more clear and allow git to follow the files.

Bug: 38184704
Test: compile
Change-Id: I946b20254dcda1cb31b48898d0b5f46b185ebafe
Signed-off-by: Kevin Rocard <krocard@google.com>
diff --git a/audio/2.0/default/OWNERS b/audio/device/all-versions/OWNERS
similarity index 100%
rename from audio/2.0/default/OWNERS
rename to audio/device/all-versions/OWNERS
diff --git a/audio/2.0/default/Android.bp b/audio/device/all-versions/default/Android.bp
similarity index 100%
rename from audio/2.0/default/Android.bp
rename to audio/device/all-versions/default/Android.bp
diff --git a/audio/2.0/default/Conversions.cpp b/audio/device/all-versions/default/Conversions.cpp
similarity index 100%
rename from audio/2.0/default/Conversions.cpp
rename to audio/device/all-versions/default/Conversions.cpp
diff --git a/audio/2.0/default/Conversions.h b/audio/device/all-versions/default/Conversions.h
similarity index 100%
rename from audio/2.0/default/Conversions.h
rename to audio/device/all-versions/default/Conversions.h
diff --git a/audio/2.0/default/Device.cpp b/audio/device/all-versions/default/Device.cpp
similarity index 100%
rename from audio/2.0/default/Device.cpp
rename to audio/device/all-versions/default/Device.cpp
diff --git a/audio/2.0/default/Device.h b/audio/device/all-versions/default/Device.h
similarity index 100%
rename from audio/2.0/default/Device.h
rename to audio/device/all-versions/default/Device.h
diff --git a/audio/2.0/default/DevicesFactory.cpp b/audio/device/all-versions/default/DevicesFactory.cpp
similarity index 100%
rename from audio/2.0/default/DevicesFactory.cpp
rename to audio/device/all-versions/default/DevicesFactory.cpp
diff --git a/audio/2.0/default/DevicesFactory.h b/audio/device/all-versions/default/DevicesFactory.h
similarity index 100%
rename from audio/2.0/default/DevicesFactory.h
rename to audio/device/all-versions/default/DevicesFactory.h
diff --git a/audio/2.0/default/ParametersUtil.cpp b/audio/device/all-versions/default/ParametersUtil.cpp
similarity index 100%
rename from audio/2.0/default/ParametersUtil.cpp
rename to audio/device/all-versions/default/ParametersUtil.cpp
diff --git a/audio/2.0/default/ParametersUtil.h b/audio/device/all-versions/default/ParametersUtil.h
similarity index 100%
rename from audio/2.0/default/ParametersUtil.h
rename to audio/device/all-versions/default/ParametersUtil.h
diff --git a/audio/2.0/default/PrimaryDevice.cpp b/audio/device/all-versions/default/PrimaryDevice.cpp
similarity index 100%
rename from audio/2.0/default/PrimaryDevice.cpp
rename to audio/device/all-versions/default/PrimaryDevice.cpp
diff --git a/audio/2.0/default/PrimaryDevice.h b/audio/device/all-versions/default/PrimaryDevice.h
similarity index 100%
rename from audio/2.0/default/PrimaryDevice.h
rename to audio/device/all-versions/default/PrimaryDevice.h
diff --git a/audio/2.0/default/Stream.cpp b/audio/device/all-versions/default/Stream.cpp
similarity index 100%
rename from audio/2.0/default/Stream.cpp
rename to audio/device/all-versions/default/Stream.cpp
diff --git a/audio/2.0/default/Stream.h b/audio/device/all-versions/default/Stream.h
similarity index 100%
rename from audio/2.0/default/Stream.h
rename to audio/device/all-versions/default/Stream.h
diff --git a/audio/2.0/default/StreamIn.cpp b/audio/device/all-versions/default/StreamIn.cpp
similarity index 100%
rename from audio/2.0/default/StreamIn.cpp
rename to audio/device/all-versions/default/StreamIn.cpp
diff --git a/audio/2.0/default/StreamIn.h b/audio/device/all-versions/default/StreamIn.h
similarity index 100%
rename from audio/2.0/default/StreamIn.h
rename to audio/device/all-versions/default/StreamIn.h
diff --git a/audio/2.0/default/StreamOut.cpp b/audio/device/all-versions/default/StreamOut.cpp
similarity index 100%
rename from audio/2.0/default/StreamOut.cpp
rename to audio/device/all-versions/default/StreamOut.cpp
diff --git a/audio/2.0/default/StreamOut.h b/audio/device/all-versions/default/StreamOut.h
similarity index 100%
rename from audio/2.0/default/StreamOut.h
rename to audio/device/all-versions/default/StreamOut.h
diff --git a/audio/2.0/default/Util.h b/audio/device/all-versions/default/Util.h
similarity index 100%
rename from audio/2.0/default/Util.h
rename to audio/device/all-versions/default/Util.h