[Maria-developers] DS-MRR improvements patch ready for review

Hello Igor, Please find attached the combined patch of DS-MRR for clustered PKs and key sorting. The tree is in launchpad and buildbot also: https://code.launchpad.net/~maria-captains/maria/5.3-dsmrr-cpk and all observed buildbot failures in the tree are known to occur without the new code as well. BR Sergey -- Sergey Petrunia, Software Developer Monty Program AB, http://askmonty.org Blog: http://s.petrunia.net/blog