Merge pull request #13 from hoffoo/master

Add mango and redigo
add section devops
Added email section and package
add docker/juju on DevOps section
add tsuru on devops section
developer by @globocom @fsouza @andrewsmedina ...
Merge pull request #14 from jordan-wright/master

Added email section and package
Add soy to list of template libraries
Merge pull request #15 from robfig/patch-1

Add soy to list of template libraries
Replaced outdated MySQL driver with current one.
Add go convey to testing libraries
Merge pull request #16 from magiconair/master

Replaced outdated MySQL driver with current one.
Merge pull request #17 from Soulou/goonvey

Add go convey to testing libraries
Add Go Newsletter twitter

Disclaimer: I run it.
Add bluemonday HTML sanitizer
Merge pull request #18 from mattcottingham/patch-1

Add Go Newsletter twitter
Merge pull request #19 from mattcottingham/patch-2

Add bluemonday HTML sanitizer
added forms section
Add some (e)Books
added Logging section
Merge pull request #20 from renatosuero/master

Add some (e)Books