v2.6.5

• float recognition fix (scientific notation handled better, consistency between toolchain and lexer, etc.)
• regexes compilation turned off in remaining places (performance fix),
• script settings verification,
• consts ambiguity error fixed,
• refactoring (according to C# 6.0 + minor fixes, tests, dead code removed, coverage improved).

^{This product version contains following components:
ExpressiveAnnotations.dll v2.3.5, ExpressiveAnnotations.MvcUnobtrusive.dll v2.4.4, expressive.annotations.validate.js v2.6.5}