skeleton
Added RST component visualizer.
Added RST plugin to plugin system.
Avoid @ClientWidget outside of widget package.
Add space tree javascript source.

Signed-off-by: Benjamin Weißenfels <b.pixeldrama@gmail.com>
Add JITWrapper Componenet to RSTImpl, so its output is visible.
place the space_tree.js at the right site
Put the custom space tree lib into the webapp folder, so it does not have to be done
by the compile goal.
build an id for every jitwrapper object
move the element id code from vjitwrapper to jitwrapper
Add JIT configurator class.
Move JITConfig to annis.
Element IDs where generated in VJITWrapper.
build test json test string
catch test json
added jit setup
forget a line
added some css styles for jit container
treeInit works, when called with onLoad()
test tree