1
Native, seems you're right on the money with your recollections. I did some googling and found the articles describing how it went down.
1. Kelly Shoppach was the ghost-writer of the text messages sent to BoSox management via A Gonzales' phone (VERY manipulative).
source: http://www.nydailynews.com/sports/baseball/mets/adrian-gonzalez-hook-ny-...
and
2. Had clashed with Bobby V. earlier in the year regarding playing time:
source: http://www.boston.com/sports/baseball/redsox/extras/extra_bases/2012/08/...
So, given these two facts, it's not at all hard to see Shoppach being vocal about his unhappiness regarding playing time and being passed over by multiple rookies...