Add Open Graph meta tags (for Apple and Facebook previews)
Add Open Graph meta tags (for Apple and Facebook previews)

Issue #32

smpcole/theoriginalgot,smpcole/asoiaf-vs-tac,smpcole/asoiaf-vs-tac,smpcole/theoriginalgot,smpcole/asoiaf-vs-tac,smpcole/theoriginalgot,smpcole/asoiaf-vs-tac,smpcole/theoriginalgot