So -- was that the end of Round One?
Who knows?
My gut feel is that, if a second referendum is granted, it will come through popular pressure rather than by a majority Scottish government having a mandate to negotiate a second referendum with Westminster.
I find the spike in SNP membership encouraging. Personally, although not a member (yet), I find they are the mainstream party that I can most readily identify with. I know that their primary raison d'etre is to achieve independence but, in a way, I think the party's name lets it down, as it carries too many Nationalist (capital N) connotations. Perhaps "Scottish Social Democratic Party" would be more appropriate. They're not perfect, and their stewardship in government hasn't been perfect. But it's not been bad IMHO.
However, I think the real impetus for a second referendum (if there is such impetus) will come from the continued existence of the grass-roots "Yes" campaigns. 55% vs 45% is decisive, but not THAT decisive. There could come a time when Westminster has to decide whether to protect its interests in Scotland, at the expense of increased dissatisfaction and unrest among Scots, with the uncertainties that brings, or to cut their losses and agree to Referendum 2.0.
If the fairy godmother comes along and waves her wand so that all the promised powers are granted, I think that will fix things. Let's face it; the movement from 30% in favour of independence to 45% was as a result of proactive campaigning from a very effective grass roots movement. Until their cages were rattled, a substantial majority were happy with things as they were. An effective Scottish government, exercising its stewardship responsibly with its new enhanced powers, should quell the hunger for change.
Of course, if the SNP win another majority in 2016, they could always run an informal referendum, a la Donetsk. If the result was decisive for "yes", with a decent turn-out, they could go to Westminster to ask for it to be ratified, or just declare UDI. That would really set the cat among the pigeons, given how the markets reacted to just a 1% lead in one opinion poll.
Engage in geo-engineering. Plant a tree today.