Starting to prepare a release from git master, future 0.51.0

[Zoltan Padrah]

Hi,

today I've fixed the only issue have I considered blocking for a new
release [1]. And all the fixes from the stable branch (0.50) are
included in git master.
I'm seriously thinking about creating a new release from git master.

Looking at git log, the changes since 0.50.0 are mostly are about code
modernization and error/stability fixing.
What I could call new feature is the experimental support for Windows.

Feedback on this topic is welcome.

If things go well, next week I will create a release tarball.

[1]
https://bugs.kde.org/show_bug.cgi?id=455963
( Moving around components doesn't move the text of the component )

Have fun,

 Zoltan