Comment 36 for bug 1827811

Reviewed: https://reviews.mahara.org/10285
Committed: https://git.mahara.org/mahara/mahara/commit/b82df03d4b572aeaebdc690dccc634f953957d31
Submitter: Cecilia Vela Gurovic (<email address hidden>)
Branch: master

commit b82df03d4b572aeaebdc690dccc634f953957d31
Author: Lisa Seeto <email address hidden>
Date: Tue Sep 3 18:01:12 2019 +1200

Bug 1827811: Embedded Media Task

add the block-header to the block.
remove the download link from page as it now shows in the modal.
add artefactid and blockid to image.tpl
fix issue with data-toggle collapse targeting syntax error.
update active block functionality for block headers
update block-comments-details-header.tpl for icon headers
fix Journals, and tagged entries and recent posts to use icons for block header.
change pdf block to use block header icons
clean up .comments-details class that is no longer needed.
add modal functionality for image gallery blocks for thumbnails and thumbnails square presentation.
add modal functionality for some html block, clear up js for icons that is no longer needed.
add title text to icons and block-header
create activateModalLinks() func to tidy up js modal click events in view/view.php

Change-Id: Ib5967d44288557ef4d380eb99241e8442da90f29
Signed-off-by: Lisa Seeto <email address hidden>