refinements on jsp sites
add support to request multiple timeseries
refine RESTful interface (add requesting multiple timeseries so that
rendering options allows a client to have more control and is able to
reference multiple timeseries by color, lineWidth, etc.)
styling on jsp sites, handle OFFSET parameter a bit differently
(semantics stay the same)
add custom styles and render just one station on map when individuum
resource is called
Merge pull request #9 from ridoo/develop

merge with changes still resided on local dev branch