Removed old format-related files from VC.

Move format related files to new dir.

Updating index.

Documentatino for low resolution files.

Change title

Updates usecases (some notation was missing).

New usecases.

Removed usescase 0 from the docs. The numbering starts now at 0.

(0) -30 -10 -8 +8 +10 +30 tip

mercurial