Update information on windows.kde.org index page.

Review Request #127123 - Created Feb. 20, 2016 and submitted

Thomas Friedrichsmeier
kde-websites, kdewin
habacker, sengels

So, while trying to find out, how to bring a KF5 version of RKWard to Windows, one of the places where I was looking for information was windows.kde.org. That did not help me much. Here's a suggestion for slightly more up-to-date information.

Key changes:
- Mention the fact that the KDE installer is still the easy way to install most KDE apps, but in a rather old version.
- Mention the fact that at least some applications offer more recent single-app installers.
- Remove the overly caution warning about applications being "not yet in a final state". What really is? And many apps can in fact be used productively on Windows, even if they may have more bugs on that platform, than on Linux.
- Links to techbase seemed to be a bit redundant, I tried to reduce that.
- Remove mention of specific version of Windows. Win 8 and Win 10 seem to work, too. Support for Win XP applies to the old installer, only, not current (emerge).


Thomas Friedrichsmeier
Albert Astals Cid
Patrick Spendrin
Thomas Friedrichsmeier
Review request changed

Status: Closed (submitted)

Change Summary:

Submitted with commit c1e1d1498b855896fe72c71622cfb6f1eae4706c by Albert Astals Cid to branch master.