- More RHEL-5 compatibility updates.
- Disable warning messages new for gdb-6.8+ for RHEL-5 backward
compatibility.
- Workaround RHEL-5 kernels for detaching SIGSTOPped processes (BZ 498595).
- Serialize the testsuite output to keep the order for regression checks.
- Re-enable python for all non-ppc* arches.
- More gcc44 stack exceptions when running the testsuite on RHEL-5.
- Fix backward compatibility with G++ 4.1 namespaces "::".
- Fix regression on re-setting the single ppc watchpoint slot.
- Update snapshot of FSF gdb-7.0.x branch.
- Backport fix of dcache invalidation locking up GDB on ppc64 targets.
Jan Kratochvil