refactor(popover): refactor popover state to support data from trigger
refactor(popoverController): update PopoverController to use new state machine
refactor(rsPopoverForm): wire up popover form to new controller
refactor(rsPopover): wire up popover to new controller
fix(rsPopoverForm): add block styling for ng-form
fix(popoverController): add styles for arrows
fix(popoverController): display error messages
refactor(module): clean up unused files
style(popoverController): fix lint errors
Merge pull request #48 from rackerlabs/bradgignac/refactor-popover-state

Refactor Popover State