/*! \page pageconverter LegacyConverter

\verbatim

USAGE:

   LegacyConverter <infile> [-t <type>] [-o <outfile>] [-e <encoding>]

Where:

   <infile>  (required)  Input legacy format file.

   -t <type>
     (optional)  The file format of <infile>.  Must be one of: {llasset, tkasset, bpxa, pllasset, ptkasset, pbpxa} (case insensitive).
     If not given, the file extension of <infile> is used.
   
   -outfile <outfile>
     (optional)  Filename (including path) of the output converted file.
	 If not given, the filename <infile> is used, with extension (if it has one) changed to .blast.

   -e <encoding>
     (optional)  Encoding to use for output file.  Must be one of: {cpnb, raw} (case insensitive).
	 If not given, cpnb (Cap'n Proto binary) is used.

\endverbatim

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*/