This should make it possible to develop the core in Eclipse without the ADT.

The project is now built as an Android project (via Eclipse or
ant). Tests have been moved to a separate project so they can exist
outside the Android build process. A basic Android app structure has
been created. A Bluetooth plugin for Android has been added, and the
Bluetooth plugin for J2SE has been modified to use the same techniques.

compatibility).

The H2 developers are amazing. :-)

NoSuchAlgorithmExceptions. Key generation is *slow* - I guess that's a
good sign. ;-)

Java 1.5 compatibility changes (for OSX 10.4). We depend on commons-io for a single method... might be worth copying the source into FileUtils if the license permits.

Modifying Protocol Buffers (or Thrift, or MessagePack, or any of the free ASN.1 implementations I could find) to support length constraints was more work than writing a custom serialisation format, so I wrote a custom format.

Protocol Buffers will be used for the wire protocol. As a quick test it's now used to serialize transport details when creating an invitation.