As a user, i want to edit news feed settings

The user should be able to edit the Name of the news feed and select whether filters are used and if its shown in main feed.

ToDo

• Create a screen (view) similar to the one defined in the wireframes ('Add/Edit Feed')
• Integrate it into the existing settings

Acceptance Criteria

• Edit news feed settings screen opens when clicking a news feed in the settings menu
• The changes made are saved when clicking save
• The changes made are discarded when just clicking back

Effort

3