Support gpt-4-1106-preview

Supports gpt-4-1106-preview and json mode.

Publish previous changes

Publishes previously unpackaged changes from https://github.com/freeedcom/ai-codereviewer/releases/tag/v2.6.0

Fix commit diff reviews

Commit diff reviews were broken for private repositories.

Thanks @lfsevergnini for the contribution: #14

Allow to define model name

This release allows to define OpenAI model to be used. Defaults to gpt-4, but can be used with gpt-3.5 too.

Thanks for lfsevergnini for contributing this!

Improve prompt to give less non-useful comments

This should hopefully reduce the amount of "please consider commenting the code" kind of suggestions.

Review only changed code

This release limits the scope the reviewer reviews. Previously it reviewed the whole pull request on every push. Now it only concentrates on changes since the previous push.

The reviewer also should no more ask user to add comments explaining the behaviour which it previously did a lot.

Ignore deleted files

This release ignores deleted files so that the reviewer does not fail on those.

More clear rule not to ask to comment on code

This hopefully reduces the amount of asking to add a comment about the purpose of the code.

More accurate line numbers and less compliments

This release aims to comment on more accurate line numbers and give less compliments.

Better line numbers & less chatty

• Makes the reviewer to comment more correct line numbers
  • Might still miss the exact line by couple of lines, but comments mostly close enough
• Makes the reviewer less chatty and more on-point