Case Insensitive Field Match on non empty List Throws Error

[rmarrowstone]

When using the "strict" mode in 1.4 (which is new as of that release), a case insensitive path extractor will throw on an error when it attempts to extract from a sequence with at least one element.

While arguably this is a case of mistyped data and should be an Exception, it is not backwards compatible to throw for this and the error is confusing.

Consider:

PathExtractor<PageExtractionContext> extractor = PathExtractorBuilder.<PageExtractionContext>standard()
                .withMatchCaseInsensitive(true)
                .withSearchPath("(foo)", callback)
                .build(); // or buildStrict() to be explicit about it

extractor.match("[17]", context); // throws (pseudo-syntax)