create modal using configureblock id, update various templates to use the modal for blocks:
Image
Note
File(s) to download
Journal/blogs
add JS to open/close modal, add comments, delete comments, reply to comments, paginate comments.
add JS to handle url that redirects to view/view.php with modal open and populated.
Further changes to each block will be completed in child patches.
Add segment headings to the modal. Fix display of comments to cover width of modal.
Show comment removed msg in modal/page appropriately.
Fix behat test to close modal before continuing.
do not show existing comments if comments not allowed on artefact.
add validation to modal for comments/attachments
disable image as link when editing for image block
trigger focus on modal for accessibility
close modal on escape keydown event
fix merge conflict in view/view.php
fix merge conflict with master
make configureblock modal play nicely when comment block is on the page
update display of error messages to always show at top of modal so user doesn't have to scroll
add accesibility to close modal on escape key down
handle dock show/hide events for paginated pages in modal during validation
create block-comments-details-header template file
create details button and custom scss file with js to show and hide header
update comment links to save add comment and details when commentcount == 0
add active-block class to colour the block-header when active
toggle the details-btn active css
add _block-comments-details-header.scss to patch
change class invisble to class d-none
add block-comments-details-header.tpl to blocktypecontainerviewing.tpl
code review changes
add .no-modal class to links on group home page, dashboard and profile page.
add block header to appear above the title
change assessbtn from anchor tag to button to prevent scrolling.
make all clickable links clickable on page load (ignore assess mode)
fix js issues surrounding assessbtn move and show/hide blocks
change cursor on dashboard, my profile page, group homepage to default when over disabled modal links
update assessbtn to details btn
create tooltip for hover over file download block titles
fix containerElm console log error by not reattaching tinymce unneccessarily.
fix null named attributes issues on e.target when span (icons) instead of anchor is clicked.

Change-Id: I2e5218c040f8a9e252f785165ce9c566ecc2f56e
Signed-off-by: Lisa Seeto <lisaseeto@catalyst.net.nz>

An issue with flex on IE11 where flex item has a max-width, the
fix sets the min-size in flex-basis to 0% instead of 25% so that
it grows to fit.

behatnotneeded

Change-Id: I719acbc6db578444d0621cb4f660cb2226d8960b

Making it a db_table_exists() call instead

behatnotneeded

Change-Id: I5206657a7e76a96dbe878147e07d42a241790764
Signed-off-by: Robert Lyon <robertl@catalyst.net.nz>

* changes:
  Bug 1827445: Check if a table exists in a quicker way
  Bug 1827445: Check if a table column exists in a quicker way

Without needing to include the lib/ddl.php file, and create
the xmldb table objects

We do this by trying to query the table to return one value
and capture the SQLException if it doesn't exist

The places changed are where we don't manipulate the table - so have
left upgrade places the same as we will need to do things the ddl.php
way anyway

behatnotneeded

Change-Id: Ic38cee95a221a22e644370b308356cf687a1e831
Signed-off-by: Robert Lyon <robertl@catalyst.net.nz>

Without needing to create the xmldb table / field objects

We do this by trying to query the column and capture the SQLException
if it doesn't exist

behatnotneeded

Change-Id: I0a15dd4d1d4e47e6650576c084ee9e1d36b4ae62
Signed-off-by: Robert Lyon <robertl@catalyst.net.nz>

Change-Id: Ibcb5347254055002c0102dd3f62c4932c9ddefdb
Signed-off-by: Robert Lyon <robertl@catalyst.net.nz>

behatnotneeded

Change-Id: Ie65a2da1c4a6dadb05fb46d00feefb39a09bd754

- put consent button in own div so it always displays
- add description as info text underneath the button
- change wording/ styling on modal buttons
- Added in newline for accountsuspended string as it wouldn't ignore the <br /> tag
- change name of confirm-no-button to suspend-account-btn for clarity

Change-Id: I1ca009a76b1b3243512f6b9658439c111f2b80f0
Signed-off-by: Lisa Seeto <lisaseeto@catalyst.net.nz>

Change-Id: Ib0a677db1b04b328f0e679cffa0c4d52fa52ecee

By making a fonttype mixin

behatnotneeded

Change-Id: I4f0938795c3b5f8ab93751915227d0c5370ba48f
Signed-off-by: Robert Lyon <robertl@catalyst.net.nz>

Merge "Bug 1839223: When creating a page via tags, the copied blocks have the wrong text for the tags"

When on a small screen, the add blocks button in the floating
menu on edit page has a gap on the right. Fix adds 100% to the
button and its wrapper so it will fill up the space just like
the buttons below it.

behatnotneeded

Change-Id: Ia20003a4a8115ac6edae5a1d4ac8a4e00557c2de

Some pages like user profile page where there the content is short,
the previous patch made the content vertically center in the
main-content div. This fix gives the div flex: 1 to tell it to not
do that.

behatnotneeded

Change-Id: I4f8951d799fdbfcb397e46e99592f3f6bd13347e

Fixed the spacing in the notification to make it
more consistent with other mails.

Also fixed the subject where only "page" or "collection" was shown and
thus we don't need the quotation marks.

behatnotneeded

Change-Id: I5403c70dab8fed11718071573c1bc525ada4a768

Change-Id: I6372d71e8377ab7c100c2cad9885b54324e7fc66
Signed-off-by: Robert Lyon <robertl@catalyst.net.nz>

Put in class card-body for external media video block to add the
space and be consistent with other blocks.

behatnotneeded

Change-Id: I164ecff8b2505a5f5e393ff623dff4512f296345

The small Mahara logo now appears at the smallest breakpoint at 480px 

Also fixed the placement of the user profile icon in the header so
that the image sits away from the border and more centre-aligned
within the toggle.

behatnotneeded

Change-Id: I085590cb5734124a91ee50b063448102943387f2

Fixes so name isn't covered by a person's profile picture in th profile
side bar block when the name is long. 

Also fixed the "Default" theme where the colour of the block
header fits the profile picture better.

behatnotneeded

Change-Id: I1b8f8b2e113156399ac6b3d7a7c032097acee0e2

Reverted commit c9b82dcd
because it has conflicts with z-index negatives. This fix uses flex
to push footer down to bottom of short pages. Note this fix does
not work on IE11, there the normal footer position is used.

behatnotneeded

Change-Id: I03db6217a235a99191685bda75acaa0dbc9deae0

On My tags page, the link next to "Search results for" is not
clickable due to the Edit this tag button floating on top of it
in a transparent layer. Fix give the button group a margin-left
to move it away from the search title. Both the link and the edit
button (sometimes doesn't display) should now be clickable.

behatnotneeded

Change-Id: Idecfbaaf8965b1908a8b6edd3c3300b36da33929

Fixes for first button in button group that appear to have all four
corners rounded rather than just the left ones. Fixes placement of
button group on style guide sitting above the box.

behatnotneeded

Change-Id: I06e19a3633e2692ee6a8f97b13be7751833356af

Fixes short pages where footer colour stops in a strip rather than
extend to the bottom of the browser window.

behatnotneeded

Change-Id: Ia5968cf0f6926c89a83ed89f3b6bcd196327923c

Replacing manually entered values for border-radius to use bootstrap
variable. Visually nothing should be different, just easier long term
maintenance.

behatnotneeded

Change-Id: I68aeb998cd43f3a9c7b1b9b770d6d30a20612c63

when creating a block, run through all the tags and if
they match institution style tag, then construct the tag
with the institution display name and the tag.

behatnotneeded

Change-Id: If6b92d1c2d993368f057f1b6c71354ce6d8cbb3c
Signed-off-by: Lisa Seeto <lisaseeto@catalyst.net.nz>

So that we only try and save the new block one time

behatnotneeded

Change-Id: I6dd1fbe0bcaf98c37db7ee601198efa108867970
Signed-off-by: Robert Lyon <robertl@catalyst.net.nz>

Fixes list-group-item-text background from white to transparent.
An example of where this appears is in the "Latest changes I can view"
block. The page description had a white background, which did not look
good as there shouldn't have been a background.

behatnotneeded

Change-Id: Ib5b08d1a49b6c22458fbf8e0dfe846a00920ff22