Created by JasonFriday13.

Created to fill the need to have a title bar and system
menu on a background gradient, with as little addition
to overhead as possible. Also adds support for moving
a progress bar during the crc check.

Add files to 'Source\exehead' source code, and replace
config.py with the one included and compile.

A file called 'config_old_scons_nsis.h' has been included
to add this feature to installers that use the scons build
system to build nsis versions below 2.10, due to the build
system doing the config on nsis 2.10 and above.

This will give you a BgGradient that has a title bar and
a system menu. If you specify a text colour, it will 
also have a black drop shadow. Also adds support to move
a progress bar during the crc check (if crc is enabled). 
Pretty good extras for just 1KB (half a KB on some stubs). 
It sure beats writing a plugin that does the same thing 
and adding 3-5 KB to the installer stub :).