Overhaul id3.js to use methods and stuff. Several functions have been changed/restructured.
Continue id3.js overhaul, introducing decentralised formatReader/dataReader.
Update filereader.js to new scheme.
Readme
id4.js overhaul
id3v1.js overhaul
id3v2.js overhaul
id3v2.js fix
id3v2frames.js overhaul
Compile errors; add id3-core.js/id3-full.js distinction to minimised files.