Drop clojure slime support, and make slime work with common lisp

See #56, purcell#57, purcell#70

If upgrading, first remove ~/.emacs.d/elpa/slime-fuzzy* and
~/.emacs.d/elpa/slime-repl*, then restart Emacs.

Author: purcell

init-common-lisp.el

@@ -6,10 +6,12 @@
                               (normal-mode))))
 
 (after-load 'slime
-  (add-to-list 'slime-lisp-implementations
-                '(sbcl ("sbcl") :coding-system utf-8-unix))
-  (add-to-list 'slime-lisp-implementations
-               '(cmucl ("lisp") :coding-system iso-latin-1-unix)))
+  (when (executable-find "sbcl")
+    (add-to-list 'slime-lisp-implementations
+                 '(sbcl ("sbcl") :coding-system utf-8-unix)))
+  (when (executable-find "lisp")
+    (add-to-list 'slime-lisp-implementations
+                 '(cmucl ("lisp") :coding-system iso-latin-1-unix))))
 
 ;; From http://bc.tech.coop/blog/070515.html
 (defun lispdoc ()

init-elpa.el

@@ -54,7 +54,7 @@ ARCHIVE is the string name of the package archive.")
 (setq package-filter-function
       (lambda (package version archive)
         (or (not (string-equal archive "melpa"))
-            (not (memq package '(slime))))))
+            (not (memq package '())))))
 
 
 

init-slime.el

@@ -1,24 +1,8 @@
 (require-package 'slime)
 
-;; There are 2 versions of Slime available as packages. The 2010* version
-;; is for Clojure compatibility, and uses separate packages for slime-fuzzy
-;; and slime-repl. The other version is the latest available, which
-;; contains a complete "contrib" dir.
-(let ((slime-contrib-dir (concat (directory-of-library "slime") "/contrib")))
-  (if (file-directory-p slime-contrib-dir)
-      ;; Ensure contrib dir is ahead of any slime-{fuzzy,repl} package
-      (add-to-list 'load-path slime-contrib-dir)
-    (require-package 'slime-fuzzy)
-    (require-package 'slime-repl)))
-
 (require-package 'ac-slime)
 (require-package 'hippie-expand-slime)
 
-
-(autoload 'slime-fuzzy-init "slime-fuzzy" "" nil)
-(after-load 'slime-fuzzy
-  (require 'slime-repl))
-
 (defun sanityinc/set-up-slime-repl-auto-complete ()
   "Bind TAB to `indent-for-tab-command', as in regular Slime buffers."
   (local-set-key (kbd "TAB") 'indent-for-tab-command))