KDEPIM 4.4.6

Looks like we'll be creating a kdepim-4.4.6 tarball, with tagging expected this Thursday 9 September.

So PIMsters, get your bug fixes into the 4.4 branch as soon as possible.
No regressions please. :)
And no new i18n strings either.

Let me know if you need more time and want me to delay the tagging.

This does NOT mean there will be a KDE SC 4.4.6.