Use lexical binding.
* riece-options.el (riece-server-alist): Simplify custom-type. * riece-coding.el: Move defcustom to riece-options; require 'riece-options.
Removed aliases for encode-coding-string & decode-coding-string since they are not called if riece-coding-system is unset.
* riece-coding.el (riece--encode-coding-string): New alias. (riece--decode-coding-string): New alias.
Update FSF's address.
Merge channel-coding branch.
Fixed defgroup description.
Tabify.
* riece-coding.el (riece-default-coding-system): Fixed the last change. emacs21 returns nil for (featurep 'file-coding.
* riece-coding.el (riece-default-coding-system): Fix default value for XEmacs without mule.
Initial revision