if not prerendering task gets injected, a 404 will be thrown when
requests come in
rename to better fit intent of the class
* cleanup bean definitions of old timeseries API, v0
* separate dispatcher-control beans into Web controller beans
* add injection template for an SPI implementation
add null guard
add comment on how to inject SPI implementation
fix validatoin error
simplify ignore file
update licensed artifact name
increase version renaming TimeseriesMetadata to TimeseriesDataMetadata would force implementors to recompile module
Merge pull request #63 from ridoo/master

clean up bean definitions