Shipping clothing for 90 day visit = Ok?

[Benni]

and they needed proof (return plane ticket) that I was leaving at the end of the 2 months before they'd grant me re entry into Canada.

Well, I will have my return ticket.

I was told, on the Canada Visa forum, that when I tell them my Permanent Resident application is in processing they won't question that and I'll be fine.

Background on that: I'm flying there April 13th, marrying April 22nd, and filing our apps for Family Class/Spousal Permanent Resident the end of April.
By the time I leave in July (90 days) the app will have been in processing.
When I return after coming back here for 2 weeks, I will be coming to be with my husband for the length of time my passport allows (6 months).