I just took the liberty of formatting a couple of files (API2, API2Test and AuthToken) which looked just... wrong in my editor. The reason was that some lines were indented using tabs, while the Scala convention (used in the rest of the ESME files) uses 2 spaces for indentation.
We posted a Scala Style guide some time ago (http://davetron5000.github.com/scala-style/), it would be really helpful if we could stick to it! In order to do so, it is necessary that our editors/IDEs are set up to respect this convention and not apply formatting which might surprise others. Sorry for the nitpick, but documents with mixed tabs/spaces, while they look perfectly OK on editors with the "correct" tab size, produce horrendous results in editors with a different indentation setting. Vassil
