issue #93 - adds services for retrieving dashboard and marketplace data
issue #93 - use new dashboardApi and marketplaceApi services instead of static 'workspace' json files
issue #93 - removing service using static 'workspace' state
issue #93 - reverting unintentional changes to appToolbar
Merge branch 'master' into issue-93-dashboard-api

Conflicts:
	src/app/dashboardView/grid/grid.tpl.html
issue #93 - revert change that broke closing widgets
Merge branch 'issue-93-dashboard-api'