Changes to SBANK

-- Version 1.10

92.12.08 Fix Bank View display for non-bank files

-- Version 1.09

92.06.29 Reformatted Parameter display -- Information is easier to read.

-- Version 1.08

92.06.25 It seems that CL is now using the 12th byte of the Timbre record
         to store a percussive voice.  Zero means melodic, any other
         value is the voice number of the isntrument.

-- Version 1.07

92.06.02 Added Generation of underbars for Timbre names containing spaces.
         The underbars are only used when outputing a DOS filename (SBI, 
         INS files).

-- Version 1.06

91.09.21 Added the -I ListFName option for translating bankfiles.  
         Removed the -Q option (too unclean for a command line utility).

-- Version 1.05

91.08.11 After experimentation, it was felt that it would be better to
         copy the Op0 parameters to the Op1 parameters instead of
         zeroing out the Op1 parameters (percussion mode).  Fixed
         many small annoying bugs.  Changed the format for parameter
         display.

-- Version 1.04

91.04.12 Made several performance enhancements.  Corrected error messages.
         Cleaned up the code.

-- Version 1.03

91.02.03 Facilitated zeroing out the carrier parameters when writing an
         IBK or SBI instrument (they have no way of storing PERC info)