rename createXX calls and dataContext

Incl. breaking changes
catch error if controllerViewModel is not assigned
update Readme
raw
bump version to 0.9.0
add ability to extend CVM for addons
expose require('imvvm') for addons
Add getViews to CVM
expose cvm.extend as _addOn
add default transition props and pathView functionality
add enableRouting to render and pass transitionTo to routeHandlers
No need for getDefaultTransitions use User defined
build
auto delete CVM.extend and hide getViews
allow for mixing in CVM
hide getDefaultTransitions
readme
make forceReplace pseudo
rejigged some initialisations in CVM
new image