Flander

Remove empty lines in if and for similar to functions

13

```go // code before formating func main() { for i := 0; i < 5; i++ { err := doSomething() if err != nil { fmt.Println(err) } doAnotherThingVoid() } }...

After a recent update in vscode when saving a `.go` file the imports keeps flashing in a loop and the file is not saved. It only happens on save, calling...

This pull request is intended to achieve what was discussed on issue #284 leaving empty trailing lines in a block if it is followed by an else-if statement, otherwise removes...