- [pie] Fix also keeping breakpoints disabled in PIE mode.
- Import upstream <tab>-completion crash fix.
- Drop some unused patches from the repository.
- More RHEL-5 build compatibility updates.
- Use gfortran44 when running the testsuite on RHEL-5.
- Disable python there due to insufficient ppc multilib.
- Fix orphanripper hangs and thus enable it again.
Jan Kratochvil