Removed collections as defaults for function/method arguments.
0.1.6
Added optional `replace_only` option for the `render` method of an instantiated runner.
0.1.5
Support for .sql files with no frontmatter.
0.1.4
Support for text highlighting in `pretty_encode_sql`
0.1.3
Adds `pretty_encode` option to relevant `render_` functions, so printing rendered SQL to the terminal will highlight SQL keywords (e.g. `SELECT`, or `FROM`)