mongoDB connection emitter added
updated pandaController
removed old databaseConnectionEmitter
pushed dburl to server and index
database response parser added
updated package for mongodb
updated mongodb url
updated front end get request params for db access
updated data pipeline
updated server to front end request params
refacted panda controller to streams only
pushed emitter creation into route callback to remove listener accumulation
updated rest to emitter partials
updated emitters to partials
added parse support for filetypes
added fixed zscore threshold
added faster layouts
changed wording of visualization
Added loading file for databases to modules.
Fixed environemnt test spec.