optimize imports Merge branch 'master' into moveWebInteraceCalls-2-ownInterface Merge branch 'master' into moveWebInteraceCalls-2-ownInterface move WebInterface calls to own interface rename WEB api for getting PullDiff Co-authored-by: 6543 <6543@obermui.de> Reviewed-on: https://gitea.com/gitnex/GitNex/pulls/338 Reviewed-by: M M Arif <mmarif@swatian.com>