updated geometry example
change interfaces around
patch up shapes api
removed sinks
use the latest virtual-dom
update all dem demos
updated field-reset & index.html
expose global state for debug
add geometry
fix bugs
expose svg
installed latest virtual-hyperscript
Merge pull request #11 from Raynos/geometry

WIP: svg & geometry example.
updated examples
3.1.0
update entry point to point to geometry