hbAlertMessages logs clean up and comments added. General comments clean
up and adds on.
Make use of hbAlertMessages service instead of local error/message
variables.
Adapted code now that it is within a IMMEUBLE card dedicated controller.
Formatting.
Added TODOs.
Formatting + Added TODO.
Removed code duplicated from hb-card-container directive controller.
Updated comments.
Added TODO for alerts within popup.
Removed no more available errorMessage variable related logic. It has
been supressed in favour of new hbAlertService.
Removed done TODO.
Renamed DefaultCardController to HbCardContainerController now that this
controller is linked to the hb-card-container directive.
Renamed DefaultCardController to HbCardContainerController and linked it 
to the hb-card-container directive.
Renamed defaultCardView.js file to hbCardContainerController.js