QNX: Restructure plugins

Now that the MmRenderer implementation is ported to plain QNX, rename
the directories and files accordingly:

"blackberry" becomes "qnx", replace the Bb prefix with MmRenderer for
classes concerned with mm-renderer. The legacy alsa support for plain qnx
is now "qnx-audio".

Change-Id: I6abd98ecdd713b2d5e554d42224dc30f13772f43
Reviewed-by: Thomas McGuire <thomas.mcguire@kdab.com>

src/plugins/qnx/mediaplayer/mediaplayer.pri

@@ -0,0 +1,31 @@
+INCLUDEPATH += $$PWD
+
+HEADERS += \
+    $$PWD/mmrenderermediaplayercontrol.h \
+    $$PWD/mmrenderermediaplayerservice.h \
+    $$PWD/mmrenderermetadata.h \
+    $$PWD/mmrenderermetadatareadercontrol.h \
+    $$PWD/mmrendererplayervideorenderercontrol.h \
+    $$PWD/mmrendererutil.h \
+    $$PWD/mmrenderervideowindowcontrol.h
+
+SOURCES += \
+    $$PWD/mmrenderermediaplayercontrol.cpp \
+    $$PWD/mmrenderermediaplayerservice.cpp \
+    $$PWD/mmrenderermetadata.cpp \
+    $$PWD/mmrenderermetadatareadercontrol.cpp \
+    $$PWD/mmrendererplayervideorenderercontrol.cpp \
+    $$PWD/mmrendererutil.cpp \
+    $$PWD/mmrenderervideowindowcontrol.cpp
+
+LIBS += -lmmrndclient -lstrm
+
+blackberry {
+    HEADERS += $$PWD/bpsmediaplayercontrol.h
+    SOURCES += $$PWD/bpsmediaplayercontrol.cpp
+} else {
+    HEADERS += $$PWD/ppsmediaplayercontrol.h
+    SOURCES += $$PWD/ppsmediaplayercontrol.cpp
+    QT += core-private
+    LIBS += -lpps
+}