Documentation Improvements and refactoring

This documents Component more extensively. It also refactors new Component() usage to take advantage of similar logic in can-stache-bindings.

This could have been a patch release, but we released as minor due to the refactoring.

Allows running when a document has no body element

v4.4.11

4.4.11

Test fixes

Commit: 589b990. This test was assuming async teardown. Fixes in nodeLists and stache make this sync.

Fixing teardown when documentElement is removed

#315

changing key in test to something that doesn't conflict with IE11

#314

Removing can-observe from test that doesn't need it (for IE 11 support)

#312

renaming tests to match naming convention of other packages

#311

IE 11 Compatibility

Fix tests for IE11 #308

Fixes issue with teardown in done-ssr

v4.4.4

4.4.4

makes `new Component()` not observable

PR: #304