- better integrated, redundancy removed

- sisupod.manifest
  - list alternative processable files with paths
    e.g.:
      media/text/en/live-manual.ssm
      media/text/fr/live-manual.ssm
      ...
  - name file followed by list of language codes
    e.g.:
      live-manual.ssm
      en, ca, de, es, fr, it, ja, pl, ro
      live-manual_next.ssm
      en, de, es, fr, it, ja

- src pod dir structure changes
- notes
  - the plan is to have a src manifest of related .sst or .ssm files
    that can be pointed to for processing
  - multilingual documents [ponder persistence for multilingual
    documents]
    - in the case of multilingual documents, there will be multiple
      source documents on list with different language codes, and to
      build this list, persistence is required
  - inserted documents (from master .ssm or .sst) must track document
    root
    so inserts can be located, else not found
  - consider a commandline -o --output path specifier
  - steps
    - auto create filelist
      - for single source file
      - for multilinugual source files
    - process document by pointing at filelist (rather than file)
      - if necessary manually create filelist (for multilinugual source)
      - keep document root for document inserts (.ssi)

process filesystem/unzipped sisupod.zip

- source/sisupod path/dir structure representation changes