[OE-core] [PATCH 0/6] remove unneeded python2 recipes

[alexander.kanavin at linux.intel.com]

> * Robert Yang <liezhi.yang at windriver.com> [160524 05:25]:
>
>> They were required by buildtools-tarball, now replaced by python3 ones.
>
> Do you plan to add those recipes to meta-python?
>
> I think quite a few of them are usefull for quite some situations.

Oe-core does provide Python 3 versions of these recipes. Does meta-python
really need to add more Python 2 stuff which may not be actually used by
anyone? Maybe it's time to draw the line?

Alex