More bugs in IndentationRule

[petertrr]

• Indentation is not increased after an arrow in when expression
• ?: on a start of a new line should be indented like elements in a chain of calls
• code

      constructor(resourceFilePath: String,
                  ruleSupplier: (rulesConfigList: List<RulesConfig>) -> Rule,
                  rulesConfigList: List<RulesConfig>? = null,
                  cb: (LintError, Boolean) -> Unit = defaultCallback) : this(resourceFilePath,
          { overrideRulesConfigList -> DiktatRuleSetProvider4Test(ruleSupplier, overrideRulesConfigList) }, cb, rulesConfigList)
  

  get fixed to

      constructor(resourceFilePath: String,
                                       ruleSupplier: (rulesConfigList: List<RulesConfig>) -> Rule,
                                       rulesConfigList: List<RulesConfig>? = null,
                                       cb: (LintError, Boolean) -> Unit = defaultCallback) : this(resourceFilePath,
          { overrideRulesConfigList -> DiktatRuleSetProvider4Test(ruleSupplier, overrideRulesConfigList) }, cb, rulesConfigList)
  

• when there are comments in dot-calls chain, indentation of statement right after a comment is too long
• exceptional indentation is broken after a comment, even though it should spread on the statement after comment