This evening, THQ's Australian PR department issued a statement to the contrary, as posted by VG247. "THQ has not cancelled its 2014 line-up, and has not made any decisions regarding the planned MMO," THQ said. According to the statement, the only reduction to THQ's lineup has been to move focus away from the "kids' boxed games sector" following poor performance of the most recent version of the uDraw. " Our slate for calendar 2012 and beyond is focused on high-quality core games and continues to build our digital platform and business," the statement said. "We are excited for our pipeline of original and high-quality content along with our relationships with some of the best talent in the industry."
Note that THQ said it "has not made any decisions" about Warhammer 40k: DMO -- that's hardly a statement of unwavering support. Regardless, the statement is clear about the rest of the 2014 lineup.