Adding footer link to conference and app pages
Merge branch 'master' of https://github.com/ucbl/DataConf
Major release : graphe navigation, localStorage implementation
Release 1.0 : View as graph/text, information Storage, all datasources ready
Merge branch 'master' of https://github.com/ucbl/DataConf

Conflicts:
	js/model/DDGoCommandStore.js

release 1.0 : View as text/graph, data storage, new endpoints