set org-intend-mode in init-org.el
Add init-org-jekyll.el to use org for generating blogs
README.org modified
Update org to v8.3 --> init-org-jekyll modified && set org-export-with-sub-script to nil
Add Snippet "shtml" to insert short html code in org-mode
set org-use-sub-superscripts {} --> use _{...} or ^{...} to insert sub\supscript
Add snippet org-mode/longsrc -->srcollbar of org-mode src in the published html
Modify org-footnotes variables in init.el