- Use the proper suffix in Windows for cross-compilation
- Add a boolean attribute type
- Increased number of virtual UARTs
- Updated README.asciidoc with more information on how to cross-compile
in Windows
- AVR32 platform converted to use the new build system
- new section in configuration: 'build'. Used to set predefined
build parameters (such as allocator, target, boot mode...)
- more build configuration attributes (allocator, target)
- more sanity checks
- more color in the builder
- 'romfs' is now a separate builder target, not a function being called separately
- added mappings for the configurator attributes
