Unbind conflicting prelude-mode keys.

modules/prelude-org.el

@@ -38,12 +38,19 @@
 (global-set-key "\C-cb" 'org-iswitchb)
 (setq org-log-done t)
 
-;; (defun prelude-org-mode-defaults ()
-;; )
-
-;; (setq prelude-org-mode-hook 'prelude-org-mode-defaults)
-
-;; (add-hook 'org-mode-hook (lambda () (run-hooks 'prelude-org-mode-hook)))
+(defun prelude-org-mode-defaults ()
+  (let ((oldmap (cdr (assoc 'prelude-mode minor-mode-map-alist)))
+        (newmap (make-sparse-keymap)))
+    (set-keymap-parent newmap oldmap)
+    (define-key newmap (kbd "C-c +") nil)
+    (define-key newmap (kbd "C-c -") nil)
+    (make-local-variable 'minor-mode-overriding-map-alist)
+    (push `(prelude-mode . ,newmap) minor-mode-overriding-map-alist))
+)
+
+(setq prelude-org-mode-hook 'prelude-org-mode-defaults)
+
+(add-hook 'org-mode-hook (lambda () (run-hooks 'prelude-org-mode-hook)))
 
 (provide 'prelude-org)