Add OpenGraph to each page (#147)

Jeffrey C

04.43.2019 944092c2254c344507485b58ff87e5eaeffc80d4

 exampleSite/content/posts/hugoisforlovers.md

@@ -11,6 +11,7 @@
    "Development",
    "golang",
]
series = ["Getting Started"]
+++

## Step 1. Install Hugo