Inno Setup full changelog

Added new {sysnative} constant.
Pascal Scripting changes:
Added new WizardSelectComponents and WizardSelectTasks support functions.
Renamed the IsComponentSelected and IsTaskSelected support functions to WizardIsComponentSelected and WizardIsTaskSelected. The old names are still supported, but it is recommended to update your scripts to the new names and the compiler will issue a warning if you don't.
Minor cosmetic fixes.

· Non-Unicode Inno Setup OS requirements change: Windows 95, 98, Me, and NT 4.0 are no longer supported. Like the Unicode version, Windows 2000 is now the minimum supported operating system.
· The MinVersion and OnlyBelowVersion directives and parameters now require only a single version number. For example: MinVersion=5.1. For compatibility with previous versions of Inno Setup, separate Windows 95/98/Me and Windows NT version numbers may still be specified, but these aren't used anymore.

On Windows Vista and newer, Setup now supports the Windows Restart Manager API to close and restart applications using files that need to be updated:
· Added new [Setup] section directive: CloseApplications, which defaults to yes. If set to yes and Setup is not running silently, Setup will now pause on the Preparing to Install wizard page if it detects applications using files that need to be updated by the [Files] or [InstallDelete] section, showing the applications and asking the user if Setup s...