Remove some old todos

cove-config/src/keys.rs

@@ -122,7 +122,6 @@ pub struct General {
     #[serde(default = "default::general::confirm")]
     pub confirm: KeyBinding,
     /// Advance focus.
-    // TODO Mention examples where this is used
     #[serde(default = "default::general::focus")]
     pub focus: KeyBinding,
     /// Show this help.

cove/src/euph/room.rs

@@ -1,4 +1,3 @@
-// TODO Stop if room does not exist (e.g. 404)
 // TODO Remove rl2dev-specific code
 
 use std::convert::Infallible;
@@ -141,7 +140,6 @@ impl Room {
                 self.log_request_canary = None;
             }
             Event::Stopped(_) => {
-                // TODO Remove room somewhere if this happens? If it doesn't already happen during stabilization
                 self.state = State::Stopped;
             }
         }

cove/src/macros.rs

@@ -1,4 +1,3 @@
-// TODO Get rid of this macro as much as possible
 macro_rules! logging_unwrap {
     ($e:expr) => {
         match $e {