Version 1.03 - Bug Fix - fixed a low frequency rolloff in filterbank.

Version 1.04 - Bug Fix - program would crash when trying
               to save with nothing in the record buffer.

Version 1.05 - Added in a (inaudible) dither signal
               to prevent floating point underflow exceptions 
			   which slowed down processing speed when no 
			   input was present. This sometimes caused
			   sound card hang-ups on slower machines.
			 - Added in the ability to select the sound card
			   input and output devices. You must now press the
			   "DEV" button (or press the "s" key on the keyboard)
			   and select the i/o devices to start the vocoder action.
			   When the program starts, moving the cursor around
			   with the mouse will bring up the device select window.
			 - You can now run the vocoder with a half-duplex 
			   soundcard by selecting "None" for the input device. 
			   The inputs can then come from wav files
			   loaded into the carrier and modulator buffers. You
			   still need to have an soundcard output device.
			 - When you double-click on the PMod or PCar buttons
			   both the modulator and carrier wav files are 
			   started (if they have been loaded). This allows 
			   syncing between the modulator and carrier wav files.
			 - There is now just a single Load button for both the
			   carrier and modulator wav files. The load dialog
			   window allows you to select whether to load the 
			   carrier or modulator (or both from a stereo file).
			 - You can now load mono or stereo wav files having
			   one of the following sampling rates: 11.025KHz,
			   22.05KHz, 44.1KHz. The latter two are downsampled
			   by the program to 11.025KHz.
			 - You can now save wav files in one of the following
			   sampling rates: 11.025KHz, 22.05KHz and 44.1KHz.
			   Note that the audio signal still has a maximum frequency
			   of 5.5125KHz in each of these cases, so the sound
			   quality isn't increased by saving at a higher sampling
			   rate. (note: saving is only available in the registered
			   version) 
			 - The few memory leaks present have been eliminated.
			 - The output now saturates instead of wraps around
			   when the signal is too strong. This leads to a less
			   objectionable form of distortion.
			 - The copy protection scheme has been changed slightly, now
			   file saving is the only thing not available in the
			   demo version.

Version 1.06 - Fixed bug (only found in V1.05) which resulted in the
			   lowest 2 channels being garbled.

Version 1.07 - Fixed bug which paused sound output when LSet
               and SSet operations were canceled.
			   Streamlined registration from floppy disk and
			   backup to disk operations.
			   Now if one has a valid lic.dat file on a floppy
			   disk, pressing "x" while running the program
			   from any directory will create the proper "lic.dat"
			   file for that directory.
			   Also, if one is running a registered program in
			   any directory, pressing "b" will generate a valid
			   "lic.dat" file on a floppy disk.