If it was the russkies and they are working against the dems, then it says that Putin is telling Hillary to stuff her "Reset Button" back in her Depends, he wants to deal with a grown-up that can face reality.
Blaming the russians strikes me as falling back on the old boogy-man fears. It could've been them, but it also could have been any one of a half dozen or so other regimes, or some truth seeking hackers. I certainly don't consider the claims it was the russians, anything shoveled out by the 0bama-klinton regime as "truthful".
Blaming the Russians allows them to frame the results of the leaks as unpatriotic. The more interesting facet is that the hacking program is described as highly sophisticated, at the same time the Clinton machine insists her server wasn’t hacked.