Recent pull request merge to CamelCaseMotion has changed from activating on ',' to <leader>. Add settings to revert to the old behaviour.
@@ -0,0 +1,3 @@
+map <silent> ,w <Plug>CamelCaseMotion_w
+map <silent> ,b <Plug>CamelCaseMotion_b
+map <silent> ,e <Plug>CamelCaseMotion_e
Weiyi Lou