Idea

1. Definition:
   • A vocabulary is defined as a directory containing files
     with the extension *.ks.
   • These *.ks files are scripts that, when "sourced in"
     (loaded and executed), create nothing but dictionaries.
   • The dictionaries created from *.ks files are pushed onto
     the dictionary stack.
   • Each dictionary gets an entry in the kryptodict dictionary.
2. Command Line Supprt:
   • The kb script provides a command line option -V to source *.ks files
     from a specified vocabulary.
   • This option can be repeated, allowing multiple vocabularies to be sourced in.
3. Test Suites:
   • Test suites can source vocabularies using the variable SUITE_VOCABULARY.
   • This variable is a comma-separated list of vocabulary names,
     allowing multiple vocabularies to be specified for testing purposes.
4. Initial Phase:
   • In the initial phase, only one *.ks file per vocabulary is used,
     and this file is named after the vocabulary.
   • The system does not enforce these actions or properties.
   • Only subdirectories of vocabularies/ are used in the first phase.