load_builtin_callback so that we also create one for the main
executable.

Change ERR to WARN for failed requests.

Fix dsound/capture.c to pass tests.

should return the path in the edit box whether that be a folder or a
file.
Don't add extensions to a folder.

Allow dialog controls to subscribe to installer events.

Add tests to verify split.

- Shift selected tab text up instead of down.

debugstr_wn.

class is isntalled instead of just relying on having it set the
InstallMe variable.

CertOpenSystemStoreA/W.

natural.

buffer size conversion from W to A (with help from Robert Shearman).

to TRUE.
Extension need to have 1 verb to mark the given progid to be
installed.