Some UI improvements in 1.1

Version 1.1 got some UI improvements and syntax highlighting. Sheets are gone now, but the navigation is still annoying. The icons are are useless. A stamp for illustrating request and documents depot for response? No! And why do I have to change the ui context just to add header fields?
Why are request/response separated in the ui at all? Why not use segemented control?

osigge (deprecated) about RESTed - Simple HTTP Requests, v1.1