UI: Move analytics progress bar into directive/partial
UI: Update analytics progress to handle errors/deletion
UI: Update CSS for community detection panel
UI: Update dummy source data for community detection
UI: Update html for community detection pages
UI: Add directives and controller for community detection
UI: Update colors for D3 nodes/edges
UI: Refactored CSS LESS to update color scheme variables
UI: Update CSS for community detection
UI: Import fonts locally
UI: Add CSS for analytics error messages