refactor(rs.popover): reset project for refactor
refactor(rs.popover): implement PopoverState for managing state of popover
refactor(rs.popover): port registry to angular patterns
refactor(rs.popover): implement element for triggering popover. still needs to default to parent popover id.
refactor(rs.popover): update tether service to use new code patterns
build(rs.popover): setup concatenated and minified builds
build(rs.popover): add server and watch tasks
refactor(rs.popover): wrap up refactor
refactor(rs.popover): trash old code
style(rs.popover): fix lint errors
build(Gulpfile): temporarily rename to fix case
build(Gulpfile): fix Gulpfile case
docs(README): add usage to README
Merge pull request #8 from rackerlabs/design-refactor

Design Refactor