Fix for providing a text alternative for tooltips for assistive technologies. ...

The fix consists of adding the current tooltip text to a <em> tag with the bootstrap class
sr-only that is made only available to assitive technologies.

Fix for issue #2174.

switched popover to be a tooltip

added popover for theme selection ...

added popover js

reverted changes to package.json

switch load order or popover/tooltip

Converted popovers and tooltips to Bootstrap tooltips DMPRoadmap/roadmap#568 ...

commented out import of old ES5 tooltip JS

added bootstrap tooltip wiring to application.js

removed boostrap tooltip/popover calls from devise/regisitrations/edit and updated html

added placement and animation rules to general tooltip init. converted edit plan details page to use tooltips

removed irrelevant data-placement from edit profile tooltips

converted guidance group popovers to tooltips

converted guidance popovers to tooltips

converted popovers on phase edit/add to tooltips

converted popoevers to bootstrap tooltips on sections and questions

removed popover references from annotations, and templates

boostrapped the shibboleth_ds page and converted ES5 to ES6

fixed linter issues with shib_ds. added tooltip functionality to autocomplete erb

updated tooltip on create account page

updated tooltips on table filter and grant permissions pages

removed redundant right placement on personal details form

fixed broken test

templates index view bootstrapped. DMPRoadmap/roadmap#643 ...

admin_template action and views associated bootstrap. DMPRoadmap/roadmap#562

edit_template and add_phase using new partials tooltip and popover. DMPRoadmap/roadmap#643

layout view for template show, its phases, sections and add new phace. DMPRoadmap/roadmap#643

accordion for section phases. Edit and show phase. DMPRoadmap/roadmap#643

add section to a phase completed. DMPRoadmap/roadmap#643

show and edit sections completed. DMPRoadmap/roadmap#643

fixed broken tests. DMPRoadmap/roadmap#643