FLUID-5217: Moved new top level directories

src/demos -> demos
src/instructionalDemos -> examples
src/tests -> tests
FLUID-5217: Cleaned out standalone-demos

src/standalone-demos/pager -> examples/components/pager
src/standalone-demos/renderer -> examples/framework/renderer (removed id based renderer example)
src/standalone-demos/reorderer -> examples/components/reorderer
src/standalone-demos/table-of-contents -> demos/table-of-contents
FLUID-5217: Cleaned up integration-demos

src/integration-demos/sakai -> tests/manual-tests/components/pager
FLUID-5217: moving and removing from manual-tests

moved:

simple-progress -> examples
separated panel prefs editor using grades -> examples

removed:

non-preview full page prefs editors
schema version of the separated panel prefs editor
renderer component types
FLUID-5217: Moved rich text inline to manual tests

demos/inlineEdit/rich -> tests/manual-tests/components/inlineEdit/rich
FLUID-5217: Fixed pathing for inline edit demo
FLUID-5217: Fixed pathing for keyboard a11y demo
FLUID-5217: Fixed pathing for overviewPanel demo
FLUID-5217: Fixed pathing for pager demo
FLUID-5217: Fixed pathing for pref Framework demo
FLUID-5217: Fixed pathing for progress demo
FLUID-5217: Fixed pathing for the renderer demo
FLUID-5217: fixed pathing for reorderer demos

also moved the demo images from the component to the demo directory.
FLUID-5217: fixed pathing for UIO demo
FLUID-5217: Fixed pathing for uploader demo
FLUID-5217: Updated ToC demo

Refreshed the ToC demo to fit a bit better now that it has been promoted from the manual tests.
FLUID-5217: Fixed paths for component tests

Opportunistically added allTest.html files for components with many tests.
FLUID-5217: Fixed paths for the framework tests

opportunistically added an all-tests.html file for the core tests.
FLUID-5217: Fixed paths in test-core
Merge branch 'master' into FLUID-5217