Change variable min & max length to match IntelliJ.

[vanniktech]

If you think it's better that way I can adjust the tests.

[Mauin]

Config & Documentation will still need an update

[Mauin]

@author tags in the rule files maybe. 👍

[arturbosch]

Hmm it kinda looks to me as if the kotlin devs were to lazy to check to ignore variable names in loops (@ min length 1) :/

[vanniktech]

I don't quite get what you mean with your last comment artur.

[arturbosch]

In loops names like i (for i in ints {}) is ok. All other variables should not be called a, b, c ... i or whatself. It feels kinda hacky to set this defaults ourself :(

I'm feeling like we should be more opiniated in this case :/, what do you think?

[vanniktech]

I do think having a min value of 1 is fine. I wouldn't go down the street of separating them via loops properties.