Add autoloads, and turn on font-lock by default.
Added option inform-indent-semicolon

This will govern indentation of semicolons on lines of their own as
per a request from Dave Robinson. The default behaviour, as in
previous versions, is to indent the semicolon to match the current
syntax. If inform-indent-semicolon is set to nil then the semicolon
will not be indented.
Documentation updates

* Updated installation instructions for autoload
* Updated version in Makefile
* Updated version and copyright year in inform-mode
Make changes suggested by checkdoc

* inform-syntax-class: move more documentation from comment into
  doc-string
* Minor spelling fixes
Added a note for XEmacs users regarding extra packages
Markdown formatted README for Github
Version 1.6.2