Repository rework for base/child theme structure

Minimalmuk will be the base theme, while students will work with overrides/additions in minimalmuk-child.

Signed-off-by: Tobias Grasse <dotdotfx@gmail.com>
Repository rework for base/child theme structure

Minimalmuk will be the base theme, while students will work with overrides/additions in minimalmuk-child.

Signed-off-by: Tobias Grasse <dotdotfx@gmail.com>
Repository rework for base/child theme structure

Minimalmuk will be the base theme, while students will work with overrides/additions in minimalmuk-child.

Signed-off-by: Tobias Grasse <dotdotfx@gmail.com>
Childtheme and additional styles in parental theme

Childtheme with import of parental CSS.
Image added.

raw layout and accentuations in parental CSS
Dropdown menu

simple CSS dropdown menu with flexbox
Korrektur

margin entfernt. (aus anderem Aufbau)
Updated translations

Includes previously hardcoded strings from the template files

Signed-off-by: Tobias Grasse <dotdotfx@gmail.com>
Default header image

Adds a default header image to get rid of the error in browser dev tools.

Signed-off-by: Tobias Grasse <dotdotfx@gmail.com>
Refactored PHPtemplate files

1) Main page regions now use classes instead of IDs to provide reusability and less specificity.
2) Adds Docblocks and consistent space-based indentation.
3) Main navigation now uses a nav tag directly instead of a hardcoded nav wrapping a div.
4) Made all strings translatable.

Signed-off-by: Tobias Grasse <dotdotfx@gmail.com>
CSS refactoring

Major CSS refactoring:
1) CSS debug moved to mm-devtools plugin.
2) Guidance comment blocks are removed because this is no longer the main working file for students.
3) GitHub Updater URI changed to use the muk-mlu-mulitmedia repository.
4) Adds further sensible defaults for the existing regions.

Signed-off-by: Tobias Grasse <dotdotfx@gmail.com>
Updated README

References to the child theme and devtools plugin repositories.

Signed-off-by: Tobias Grasse <dotdotfx@gmail.com>
Deleted old translation files

Signed-off-by: Tobias Grasse <dotdotfx@gmail.com>