Move root config fields to `[general]` section

Some users struggle with TOML, since root options must always be at the
top of the file, since they're otherwise associated with the last table.

To avoid misunderstandings, all root-level fields have been removed. A
new `general` section was added to allow housing configuration options
that do not fit into any more specific groups.

Closes #7906.

1 files changed, 4 insertions, 3 deletions

diff --git a/alacritty_terminal/src/tty/mod.rs b/alacritty_terminal/src/tty/mod.rs
index 55d263ca..2bcc5da9 100644
--- a/alacritty_terminal/src/tty/mod.rs
+++ b/alacritty_terminal/src/tty/mod.rs
@@ -50,9 +50,10 @@ impl Shell {
     }
 }
 
-/// This trait defines the behaviour needed to read and/or write to a stream.
-/// It defines an abstraction over polling's interface in order to allow either one
-/// read/write object or a separate read and write object.
+/// Stream read and/or write behavior.
+///
+/// This defines an abstraction over polling's interface in order to allow either
+/// one read/write object or a separate read and write object.
 pub trait EventedReadWrite {
     type Reader: io::Read;
     type Writer: io::Write;