v0.2.11

Changelog

• d7573b9 Add config for answer length, set to 2048, give more succinctness instructions
• 744e8ce Upgrade dependencies
• 0892460 Add new models and default to gpt-4-turbo
• 77a4d60 Set time between token timeout
• 0eafb0b Update default model and max history block tokens
• 6992df1 Move pretty ansi code to its own area