om-mode
Update configuration files.
add stable configuration
Add comment-dwim-2
Merge pull request #2006 from danielsz/om-mode

om-mode
Merge pull request #2009 from remyferre/add-comment-dwim-2

Add comment-dwim-2
Add a recipe for sage-shell-mode.
Merge pull request #2010 from stakemori/add-sage-shell-mode

Add a recipe for sage-shell-mode.
update nginx-stable service script
Remove deprecated package cider-browse-ns
Merge pull request #2013 from jxa/remove-recipe-cider-browse-ns

Remove deprecated package cider-browse-ns
Add a recipe for auto-complete-sage.
Merge pull request #2014 from stakemori/add-ac-sage

Add a recipe for auto-complete-sage.
elpa-mirror added, build local elpa repository
Merge remote-tracking branch 'upstream/master'