feat: add close options
doc: update example with close options
Merge pull request #1 from Envoc/feat/close

Feat/close
fix: unregister event handlers when closing popover
Merge pull request #2 from Envoc/fix/unbind-events

fix: unregister event handlers when closing popover
Adding example to bower ignore
Merge pull request #43 from ianwalter/master

Adding example to bower ignore
Merge pull request #41 from jason-whitehead/master

Added modal option to close other popover instances
Merge pull request #40 from Envoc/master

Close options
Added a modal option example and correctly re-compiled code so modal functionality works correctly