Resolve "Neuentwicklung Verzeichnisstrukturen"

...lasses/JsonApi/Routes/RangeTree/ParentOfRangeTreeNode.php

lib/classes/JsonApi/Routes/RangeTree/RangeTreeIndex.php

lib/classes/JsonApi/Routes/RangeTree/RangeTreeShow.php

lib/classes/JsonApi/Routes/StudyAreas/StudyAreasShow.php

lib/classes/JsonApi/Routes/Tree/ChildrenOfTreeNode.php

lib/classes/JsonApi/Routes/Tree/CourseInfoOfTreeNode.php

lib/classes/JsonApi/Routes/Tree/CoursesOfTreeNode.php

lib/classes/JsonApi/Routes/Tree/DetailsOfTreeNodeCourse.php

lib/classes/JsonApi/Routes/Tree/PathinfoOfTreeNodeCourse.php

lib/classes/JsonApi/Routes/Tree/TreeShow.php

lib/classes/JsonApi/SchemaMap.php

lib/classes/JsonApi/Schemas/StudyArea.php

lib/classes/JsonApi/Schemas/TreeNode.php

lib/classes/SemBrowse.class.php

lib/classes/StudipTreeNode.php

lib/classes/forms/QuicksearchInput.php

lib/classes/searchtypes/TreeSearch.class.php

lib/models/RangeTreeNode.php

lib/models/StudipStudyArea.class.php

lib/navigation/AdminNavigation.php