Slightly refactored the tests.
Set TreatWarningsAsErrors as true of test project

and let not generate the xml document on debug mode.
Addressed the CS0618 warning

due to the deprecation of the Flags and Matches properties.
Addressed the incorrect patch (v2.4.2).
Incremented patch version,

in order to indicate a bug fix. This fix addressed the incorrect path
- more arguments than necessary from DataAttribute(v2.4.2).