hashicorp/consul-template — pull request #45 by sethvargo (2014-11-02 23:59:55+00:00)
Title: Add more template helpers

Closes #43

Adds three new helpers:

- `toUpper()`
- `toLower()`
- `toTitle()`

I also added some minor cleanup around the tests and renamed the existing `json` method `toJSON` for semantics.