2008-08-19  Takahashi Yuu  <yuu-t@spacy6.naist.jp>

	* Release 0.0.3
	* File I/O mode for `rt_ica' are added.

	  In the previous version, rt_ica can only read from audio device 
	  and output separeted signals to audio device.
	  
	  In the new version, rt_ica can read from stereo raw file and output
	  separated signals to stereo raw file.
	
	* The following new options are added for `rt_ica'

	  -f, --input:  use specified stereo raw file instead of audio input
	  -o, --output: output to specified file instead of audio output
	  --mode:       default output mode [ICA]
	                In the previous version, we can only select
	                THROUGH/ICA mode by keyboard.
	                In this version, we can select mode by command line
	                option.
	  --source:     default target source index for ICA [0].
	                In the previous version, we can only select
	                which separated signal by keyboard.
	                In this version, we can select the separaeted signal
	                by command line option.

	* Note: separation performance is `not' improved.
	
2008-08-04  Takahashi Yuu  <yuu-t@is.naist.jp>

	* Release 0.0.2
	* Some description error about 2D std::vector,e.g., D2_VECOTR, are fixed.
	  (This modification enables us to compile with newer g++)
	* All vector or matrix is declared as std::vector based type.
	* The performance is `not' improved.
	
2008-01-15  Takahashi Yuu  <yuu-t@is.naist.jp>

	* Release 0.0.1

