ipu的trunk版的android工程和服务端工程。
/bdspeech_close_v2.png /bdspeech_help_deep.png /bdspeech_help_light.png /bdspeech_help_pressed_deep.png /bdspeech_help_pressed_light.png /bdspeech_mask_deep.png /bdspeech_mask_light.png
