Adds TagManager module
Allow Dialog to be shown programatically
Remove commented test
Fix dialog:show test
Dialog falls back to context if trigger is not specified

This allows the Dialog to be shown programatically via events
Pass id param through dialog:show event & show()
Setup Tag manager click events when it is shown

… rather than on instatiation. This allows us to avoid duplicate event
handlers being added to the Delete button which was causing events to
be published multiple times.
Remove console.log
Dialog - Add the show event to the $trigger

So that we can specify the $trigger on a different tag other than the
dough-component data attribute.
Integrate Tag Manager into Tags admin
Style Tags manager dialog
Fix Tags cucumber tests
Lint Tags.js
Improve TagManager test wording
Merge pull request #108 from moneyadviceservice/tags-delete-confirmation

Delete tag confirmation box
Wait for delete button
Remove redundant files
Add InsertManager module

Is a copy of LinkManager with any linkmanager references update. The
intention is to subclass this for the LinkManager and ImageManager
modules.
All 'link' values made generic

So that this can be the superclass of LinkManager/ImageManager
Copy LinkManager tests to InsertManager_spec

And make any link references generic