Foundation role

Foundation doesn't develop the software but support it.
Right links
Add new section: community

This section contains information about mailing lists and IRC.
Ignore vim swap files
Merge pull request #74 from pilou-/remove_swp_file

Ignore vim swap files
Merge pull request #75 from pilou-/community

Add new section: community
Merge pull request #61 from cedk/patch-3

Foundation role
Merge pull request #64 from cedk/patch-5

Right links
Use circle CI, Goodbye Travis
Merge pull request #77 from sharoonthomas/develop

Use circle CI, Goodbye Travis
Impleted pelican with its theme
*add category page
*add tag page
*changed the blog page
*add news page