Stencil Changelog

Master

TemplateLoader has been renamed to FileSystemLoader. The loadTemplate(s) methods are now throwing and now take labels for the name and names arguments.
Many internal classes are no longer public. Some APIs were previously accessible due to earlier versions of Swift requiring the types to be public to be able to test. Now we have access to @testable these can correctly be private.
{% ifnot %} tag is now deprecated, please use {% if not %} instead.

Variable lookup now supports introspection of Swift types. You can now lookup values of Swift structures and classes inside a Context.
If tags can now use prefix and infix operators such as not, and, or, ==, !=, >, >=, < and <=.
```
{% if one or two and not three %}
```
You may now register custom template filters which make use of arguments.
There is now a default filter.
```
Hello {{ name|default:"World" }}
```
There is now a join filter.
```
{{ value|join:", " }}
```

Variables ({{ variable.5 }}) that reference an array index at an unknown index will now resolve to nil instead of causing a crash. #72
Templates can now extend templates that extend other templates. #60
If comparisons will now treat 0 and below numbers as negative.