Bump jquery Meteor package version to match jquery version.
Bump jquery Meteor package version to match jquery version.

It's nice to match versions, but we couldn't bump the minor version of the
Meteor jquery package without breaking compatibility with the current Meteor
release (1.6.1), since jquery is a core package.

The next Meteor release (either 1.6.1.1 or 1.6.2) will either use the new
1.12.1 version or (ideally) jquery will no longer be a core package, and
thus will not be constrained by the release.

Related: #9605

Hansoft/meteor,Hansoft/meteor,Hansoft/meteor,Hansoft/meteor,Hansoft/meteor,Hansoft/meteor,Hansoft/meteor