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

SPR-908: QS - no break in <code> (except linebreak is needed)

SPR-908: QS - comment

SPR-908: QS - padding in nav (aside)

SPR-742: Konfigurierbarkeit history colors

Add icon for odt-export

This icon is somewhat suboptimal and should be replaced when a better
icon is found or created.

SPR-906

fix urls by actually using &