• Added /git command to run git from inside aider chats.
• Use Meta-ENTER (Esc+ENTER in some environments) to enter multiline chat messages.
• Create a .gitignore with .aider* to prevent users from accidentaly adding aider files to git.
• Check pypi for newer versions and notify user.
• Updated keyboard interrupt logic so that 2 ^C in 2 seconds always forces aider to exit.
• Provide GPT with detailed error if it makes a bad edit block, ask for a retry.
• Force --no-pretty if aider detects it is running inside a VSCode terminal.
• Benchmarked at 64.7% for gpt-4/diff (no regression)