Move repo into LibreOffice source?

[ace-dent]

Should this be moved into LibreOffice's source repository (also Git based)?
That way if there's sweeping changes to icon-themes in LibO, it can be integrated into the Sifr source files more easily...

We currently like to work on GitHub as:
a) it allows us to use SparkleShare (which, due to its frequent commits, could bring chaos to the LibO source repository)
b) it's easier for the public to look through