Update .gitignore after wayland examples move

Change-Id: I44e0dc6ac4e92a8bdc6a9f8398e60e4d323247f9
Reviewed-by: Giulio Camuffo <giulio.camuffo@jollamobile.com>

.gitignore

@@ -27,19 +27,19 @@ lib/
 include/
 bin/
 /plugins/
-examples/qml-compositor/qml-compositor
-examples/qwidget-compositor/qwidget-compositor
-examples/qwindow-compositor/qwindow-compositor
-examples/server-buffer/client/client
-examples/server-buffer/client/qwayland-*.cpp
-examples/server-buffer/client/qwayland-*.h
-examples/server-buffer/client/*-client-protocol.h
-examples/server-buffer/client/*-protocol.c
-examples/server-buffer/compositor/compositor
-examples/server-buffer/compositor/qwayland-server-*.cpp
-examples/server-buffer/compositor/qwayland-server-*.h
-examples/server-buffer/compositor/*-server-protocol.h
-examples/server-buffer/compositor/*-protocol.c
+examples/wayland/qml-compositor/qml-compositor
+examples/wayland/qwidget-compositor/qwidget-compositor
+examples/wayland/qwindow-compositor/qwindow-compositor
+examples/wayland/server-buffer/client/client
+examples/wayland/server-buffer/client/qwayland-*.cpp
+examples/wayland/server-buffer/client/qwayland-*.h
+examples/wayland/server-buffer/client/*-client-protocol.h
+examples/wayland/server-buffer/client/*-protocol.c
+examples/wayland/server-buffer/compositor/compositor
+examples/wayland/server-buffer/compositor/qwayland-server-*.cpp
+examples/wayland/server-buffer/compositor/qwayland-server-*.h
+examples/wayland/server-buffer/compositor/*-server-protocol.h
+examples/wayland/server-buffer/compositor/*-protocol.c
 src/client/qwayland*.cpp
 src/client/*-protocol.c
 src/compositor/*-server-protocol.h