added screenshots
Implemented node.isLoading()
Fixed #142: Loading icon doesn't disappear when using glyph extension
node.isStatusNode() is now a function (was a property before) and added new property node.statusNodeType.
Fixed example browser navigation hover
Added triage template for tables
Deprecated event lazyLoad, use lazyLoad (upper case L) instead.
cleanup samples
deprecation warnings for lazyload
Fixed re-load for errored lazy nodes
nodeRenderStatus() is now implicitly called by nodeRenderTitle()

fixed #148
[ext-persist] Added option `expandLazy` to allow recursive re-loading of lazy nodes
improved docstrings
[ext-filter] support ext-table (inclusive 'hide' mode). Closed #36
removed some prints
[ext-persist] Added sample for recursive loading of lazy structures

Closed #150
bump to 2.0.0-8
Merge branch 'master' into clones

Conflicts:
        CHANGELOG.md
	demo/sample-ext-persist.html
	src/jquery.fancytree.persist.js
	test/test-ext-table.html