Both Paul Wells of Macleans and Paul Tuns of The Interim think Stephen Harper's reversal/capitulation on contraception also amounts to a reversal/capitulation on abortion. Their reasoning is even similar. Here's Tuns:
Six of the other seven G8 countries are all strongly committed to “reproductive health” (a euphemism for both abortion and contraception) as part of maternal health, so Harper has effectively capitulated on that and he will be under tremendous pressure from foreign leaders, NGOs and the opposition parties to include abortion.
If so, watch the inevitable clarification re abortion to take place on the down-low: it's not something, that is, that the Tory base will want to hear about.