The CleanupOverlay is moved to Minerva and renamed the
IssuesOverlay to be consistent with current terminology
The new IssuesOverlay is defined inside the module
skins.minerva.scripts to which it now belongs.
Additional changes:
* various file renames
* overlay-cleanup renames overlay-issues
* cleanuptemplates renamed issues.js
* Add a test stub file to avoid the need to load templates inside
the test environment
After this change, I75f47622d94e504688e04dfb2892540473817053
should be merged to avoid confusion.
Change-Id: I08945a324a6b878abe56efed1e988466085b3018
Uses `mw.trackSubscribe` to create an intermediary data handler
named `wikimedia.PageIssuesAB` which extends event-logging data
before passing it to the eventLogging through `wikimedia.event.PageIssues`.
Event hooks are placed where appropriate and the `CleanupOverlay`
class is extended to capture events from within the page issues
modal.
Additional changes:
* Merge two identical on click event handlers for
.edit-page, .edit-link elements
* change pageIssueParser.maxSeverity to accept an array of severity levels
instead of an array of pageIssues objects
Depends-On: Ic84e4a3286220407863167e0f57cef1b13a72964
Bug: T191532
Change-Id: I67fb6e448f6ecc97c89c1187e491ee05f7a312ef
