3.4.1 release to fix caret movement regression

[Neil Hodgson]

Due to the problem introduced in 3.4.0 where, with word wrap turned on, the caret can not be moved down in some positions and moves up strangely, I'd like to make a bug fix release 3.4.1 in 4 days on 1/April.

This is not quite an 'emergency' bug fix release as some lower importance bugs are also being fixed. No new features are being added for this release.
Display Unicode line ends as [LS], [PS], and [NEL] blobs.
Bug fixed where cursor down failed on wrapped lines. Bug #1585.
Caret positioning changed a little to appear inside characters less often by rounding the caret position to the pixel grid instead of truncating. Bug #1588.
Bug fixed where automatic indentation wrong when caret in virtual space. Bug #1586.
Bug fixed on Windows where WM_LBUTTONDBLCLK was no longer sent to window. Bug #1587.
Bug fixed with SciTE on Windows XP where black stripes appeared inside the find and replace strips.
Crash fixed in SciTE with recursive properties files. Bug #1507.
Bug fixed with SciTE where Ctrl+E before an unmatched end brace jumps to file start. Bug #315.
Fixed scrolling on Cocoa to avoid display glitches and be smoother.
Fixed crash on Cocoa when character composition used when autocompletion list active.
Available from the Mercurial repositories:
hg clone http://hg.code.sf.net/p/scintilla/code scintilla
hg clone http://hg.code.sf.net/p/scintilla/scite
and from
http://www.scintilla.org/scite.zip Source
http://www.scintilla.org/wscite.zip Windows executable

Neil