Initial commit of files as published by Andres Lahe together with explanation document http://digi.lib.ttu.ee/estmethod/EST_method_examples.pdf
Add documentation generation tools.
Cleanup, remove unnecessary whitespace.
Fix licence headers.
Batch fix coding style and add indentation.
Simplified and made many functions a lot shorter.
Another huge set of simplifications and readability improvements.
Revert some redundant code to maintain bit perfect compatibility.
Make git ignore .png and .fig files.
Replace InsertBtoA (deprecated) function with addBtoA function.