ctqr 1.1

Changes with respect to version 1.0

• pch >= 1.4 required
• bug fixed. Replaced class(obj) == “try-error” with inherits(obj, “try-error”)
• Replaced pch:::fun with fun <- getFromNamespace(fun, ns = “pch”), added getFromNamespace to imports
• updated my e-mail address
• updated reference to Frumento and Bottai (2017) with issue and page numbers