caches will no longer be used, see NEWS for details.
- Don't use "pathmunge" in the profile.d sh script to work around #548960.
- Patch to avoid stripping the binary during build.
- Add auto-symlink support for gcc44(-c++) and msp430-gcc.
- Run test suite during build.
- Update description.
based on Andy Shevchenko's work).
- Fix outdated hardlink info in cache sharing docs.
- Add auto-symlink support for avr-gcc(-c++) and arm-gp2x-linux-gcc(-c++).
- Make triggers always exit with a zero exit status.