New B-->DD decfiles for the RD+ analysis
I have added two new decfiles for B->DD decays:
11995205: Bd_DD,DD=cocktail,D+muRDplusCutFixed.dec 12995605: Bu_DD,DD=cocktail,D+muRDplusCutFixed.dec
these are heavily based on the existing decfiles 11995204 and 12995604, which have a slight problem with the filtering whereby the LoKi truth matching cuts out a sub-set of the cocktail. These updated decfiles have fixed this issue. A few other tweaks to the branching fractions and timing issues have also been done.