Remove $showTools, because it is set to true

Since the config-option for hide-tools no longer exists, this variable
has become superflous.

Remove references to removed options

In commit cb7cc643bf8e0ff0a632314222134a32ded8ae21 the other options
were removed, as discussed.

This commit now removes references to these options from the co

Remove references to removed options

In commit cb7cc643bf8e0ff0a632314222134a32ded8ae21 the other options
were removed, as discussed.

This commit now removes references to these options from the codebase.

SPR-754

show more ...

SPR-908: QS - wiki-icons

SPR-869: QC Plugin icon qs

Move 'Back to top' pagetool to the end

SPR-906

Move file sidebar-header include below search

As discussed in today's meeting, there should be no sidebar-content
above the search.

SPR-921

SPR-899: struct inline-editor styling

SPR-908: QS - variablennutzung

SPR-869: debug for wiki in root

Version upped

Remember sidebar section state when browsing the wiki

So we do not have to open the same section of the sidebar every time, we click
a link to a new page.
It forgets the toggle-state if the content

Remember sidebar section state when browsing the wiki

So we do not have to open the same section of the sidebar every time, we click
a link to a new page.
It forgets the toggle-state if the content is manually or automatically
widened, for example by clicking on an edit-button.

SPR-883

show more ...

SPR-814: html5 instead of xhtml

Make sidebar toggle elements configurable

Current options are h1, h1 and h2, h1-h5, top-level list items

SPR-754

SPR-908: QS - code

SPR-908: QS - header with magicmatcher

Add tplinc locations above and below the sidebar

SPR-921

SPR-814: style linked image

Fix js errors by initializing JSINFO on details.php

SPR-814

fix mobile sidebar not shown if there is no logo

SPR-918

Fix indent and more style-issues in details.php

function tpl_img_meta reliably exists

Use correct pagetools for details.php

SPR-814

Adjust to changed main html

SPR-908: QS - ie11

SPR-908: QS - better transition in usertool icons