Swiss Pilots Association's lawyer, Dr Stephan Suter is working on the file. SPA President Bieli rang some managers and talked over this matter with a Board Member. He reacted pretty pissed off - or pretended to - and promissed to look into this case.
I don't believe that any of the party is willing to go for another round of legal fight. No money left for lawsuits (on either sides), no time to waste before grounding the company.