Tidies up post title

Old tumblr title:

![tumblr-then](https://cloud.githubusercontent.com/assets/4592/4397227/262eec78-443f-11e4-8998-4765d5ea4674.png)

Current blog title:

![blog-then](https://cloud.githubusercontent.com/assets/4592/4397232/2f390984-443f-11e4-9487-98e43063512a.png)

New blog title (what this PR does):

![titles-now](https://cloud.githubusercontent.com/assets/4592/4397244/4ebeb2f4-443f-11e4-8c32-ed46ddf91140.png)