todo

Export to epub
Export to PDF
redesign tnx_for_support page
move support info (like bank acount, paypal email and zarincard) to config and show only if exists
beutify the NEXT and PREVIOUS chapter

usage

earch article should have these fields in docutments/articles :

Name		Name	Last commit message	Last commit date
Latest commit History 48 Commits
node_modules		node_modules
src		src
.gitignore		.gitignore
LICENSE		LICENSE
README.md		README.md
docpad.coffee		docpad.coffee
notes.txt		notes.txt
package.json		package.json