Bind lyskom-executing-command in evaluated interactive forms used as
arguments to def-kom-command and friends

Fixed errors added to lyskom-default-collate-table by MULE Emacs

of regular Emacs functions.

Fix who-list formatting on wide windows
Fix some compiler warnings
Tweak login/logoff display

Copied thing-at-point-looking-at from thingatpt.el so we don't rely
on internal functions in other packages.

text-no from the arg:th message before point in the kom buffer.

kom-view-commented-text and kom-review-noconversion now take prefix arguments as all message-handling interactive commands should.

Better support for hiding entries in kom-edit-membership

Bumped version number to BETA-I.

Initial support for extra headers and authentication in HTTP proxy code

(and for most Unix users.)
Protect lyskom-ispell-dictionary-widget from ispell failing to load.