added new web component
added spring based web module
added web component pom
fixed compilation error
added error page
added compareController
Merge branch 'master' of https://github.com/SigmaCR/sigma-cr
implemented data retrieval to front end
implemented data retrieval to front end
Merge remote-tracking branch 'origin/master'
added compare page
fixed compilation errors
fixed spring name variables
added graph data controllers and js (untested)
added js to draw charts. (untested)
fixed jsp url issue
added comparison charts js code