Better error message for split value conversion
Work around some test issues.

Lower the random gnc_numeric clamp to 44 bits; got an overflow at 48.
Prevent random query strings from including '\'; The sequence '\ ' causes an
error when passed to Scheme. See http://savannah.gnu.org/bugs/?31680.
Release 2.6.3
Revert "Win32: Roll back Gwenhywfar to 4.9.0 to resolve broken build."

This reverts commit 4e5e0621322147ff6ada9d72ace36e213dec61c7.
Preparing to revert its predecessor
Revert "Win32 build: Update aqbanking version numbers"

This reverts commit ae26a29fbd899272f4685b7d162932021ccb4ae7.
Gwen 4.10 and later breaks building GnuCash, and newer AQBanking
versions won't build with Gwen 4.9.
Win32: Update gwenhyhwfar/aqbanking again, but slightly more cautious (gwen-4.11.0 does not compile on win/mingw right now)
Write a timestamp log file at the beginning of a build on the server.

So that we know when/if the build has started.
Remove svn-based build files
Rename _git files to plain, fix links.
Bug727130 - Crash when newline in Report Title
Bug #727338 - Translation and Account file updates for Latvian.
Bump copyright year
Fix spaces for some strings not correctly picked up by xgettext.scm script.
Update it translation and a small fix for account.
Related to bug #727338: currency for Latvia is EUR.
Small improvement to italian translation.
Win32 build: Update gwenhywfar version after it has been fixed for compiling with mingw.