Edmonton Journal: Oh, don’t get too excited — or aggravated, depending on how you feel about North America’s biggest, messiest industrial project. The oilsands boom isn’t coming back anytime soon. At least, not in its original, chaotic form. No one is predicting a sudden gusher of overlapping, poorly planned megaprojects, a brand new influx of tens of thousands of foreign temporary workers, or a rapid rebound to $147-US-a-barrel oil prices. In fact, another spike in prices(however …