Makes for a significantly better user experience for CJK users.

Various internal cleanups.

The handler does the opposite of normal page fault handlers.

make it pass under Wine.

Increase maximum length of commands to 8192 bytes as on Windows XP.
Add needed braces to a multi line "if" statement.

Changed exception raise functions to call it explicitly.

With a conformance test.

New implementation of relay thunks that doesn't require modifying code
on the fly, so that the thunks can be put in the text section.
Some performance improvements.

A no-access page is enough, we can't properly raise an overflow
exception anyway.

- Move driver selection and configuration into tree view.
- Only show loadable drivers.

Shorten MIDI names to fit into 32 byte array without overflow.

Add a ScrollDC test with NULL clipping rect.
Add another set of ScrollDC tests written by Rein Klazes.

easier to handle the common case of trapping page faults.

Added a bunch of test cases.