* made it possible to define an alternate name lookup scheme (so that {{foo}} does not have to be
context.foo, but can instead be something like context.get('foo'))
* made it possible to substitute an alternate buffer instead of the default empty String and override how
the compiled template appends to the buffer
* Added the concept of template-local data. In order to enable template-local data, pass true
as the second parameter to the template compiler. Then, pass in the data as the fourth
parameter (context, helpers, partials, data). These signatures may change before the 1.0 release.
* {{}} escape their contents, {{{}}} and {{& }} do not
* Add support in the parser, tokenizer and AST for partials
with context (support is still not there in the runtime)
* Fix some inconsistencies with the old behavior involving
the correct printing of null and undefined
* Add Handlebars.Exception
* Fixed an issue involving ./foo and this/foo
* Fleshed out helperMissing in the specs (this will be
moved out into handlebars proper once registerHelper
and registerPartial are added)
tomhuda
wycats
Zach Carter