tests for `.process()`
improve layout handling, add methods and tests
add tests, compileFile and renderFile methods
start work on engines
engines and views are working
engines and views are working
update compile and render methods
clean up
refactoring
fix render/compile methods
start fixing delimiters
update render test
get ready to delete compile methods
clean out unused methods and tests
Merge branch 'engines'

Conflicts:
	index.js
	test/engines.js
	test/fixtures/no-matter.tmpl
	test/render.js
	view.js