Improvements in card style and functionality

[tinova]

Description

Current card view is not compact and not suitable for large installations due to the low density of information shown.

• [x] Create a new mode to show rows as in RSunstone
• [ ] Add functionality to define the number of rows shown in each page

Progress Status

• [x] Code committed
• [x] Testing - QA
• [ ] Documentation (Release notes - resolved issues, compatibility, known issues)