Add update facility
Fix element/text update and implement directive update
Add update tests
Rename methods to shorter name
- Template#findPartial -> Template#partial
- ist.createNode -> ist.create
- ist.registerHelper -> ist.helper
Rewrite rendered indexing
Fixed appendNodeSegment
Fixed wrong context scope
Fixed nodes removed from parent when updating
Enhance update performance
Build ist in repository root
Make clean: do not remove DESTDIR
Update ist test path
Add parsehelpers to build dependencies
Add element property paths
Update changelog
Add @else
Update bower.json
Do not importNode when unnecessary
Fixed empty directive updating (using a placeholder comment node)
Groundwork for having tests pass on IE8