FMSLogo Code

This commit was manufactured by cvs2svn to create tag 'ver-1-8'.

Bump the version to 1.8 for a formal release to coincide with the German and Italian versions of FMSLogo.

Bump the expected version number to 6.17.0+.

Integrate some tests for GIFSAVE, GIFLOAD, and GIFSIZE.

Correction: 6.17.0 adds an *Italian* version, not a *Portuguese* version.

Add the changes for 6.17.0.

Integrate some tests for GIFSAVE, GIFLOAD, and GIFSIZE.

Remove the UserType global variable. Now that I understand how the SHELL_CONTEXT registry key works, I can just rely on calling SetShellVarContext, instead. This simplifies the installer logic.

Fix bug #1713912; Uninstalling FMSLogo as a limited user now unregisters the file association so that double-clicking on .lgo files works if FMSLogo is later installed by an administrator.

I fixed this bug by simplifying the installer script to use SHELL_CONTEXT as the registry hive, instead of checking the UserType and then executing the same logic on a HKCU or HKLM depending on its value. Using SHELL_CONTEXT does exactly the same thing in less than half the code.

Fix bug #1813051; Saving an image with an non-full active area works once again. This bug was introduced in 6.16.0.