installer: add windows application version number to inno installer script
This addition to the inno installer script means that the windows uninstaller
registry key “DisplayVersion" is set to the application version number and
will show in Add/Remove Programs.
--- a/contrib/win32/mercurial.iss Tue Jan 05 13:33:09 2016 -0800
+++ b/contrib/win32/mercurial.iss Thu Jan 07 12:49:26 2016 +0000
@@ -23,6 +23,7 @@
[Setup]
AppCopyright=Copyright 2005-2015 Matt Mackall and others
AppName=Mercurial
+AppVersion={#VERSION}
#if ARCH == "x64"
AppVerName=Mercurial {#VERSION} (64-bit)
OutputBaseFilename=Mercurial-{#VERSION}-x64