SVGroovy added to dependencies
removed svgpoint as duplication
pubsub covered by belfry
updated test config
removed point implementation
removed tower from tests
fixed viewbox initialisation
viewbox works with SVGroovy
agile init and manipulation
fixed agile tests to ensure matrix type remained SVGMatrix
main superceeded with index content
Merge branch 'extend-build-scope'
initialise zepto element
initialisation tests
tests overflow management is initialised
check tower setup
calls parent element
resize watcher spike
window resize broadcasting NO-TEST
overflow tests