RedCapApiConnectionInterface::setConnectionTimeoutInSeconds has return type of integer

[BlairCooper]

The PHPDoc for setConnectionTimeoutInSeconds() in RedCapApiConnectionInterface has the return type as integer. Setters usually return void.

[mullen2]

@BlairCooper thanks for the continuing feedback. This issue has been fixed on the develop branch and should be in the next release.

[mullen2]

Fixed in release 1.5.4.