NReco.LambdaParser 1.0.12

Source code and examples: https://github.com/nreco/lambdaparser v.1.0.12 changes: - fixed an issue when comparison result is used as an argument in a method call #30 v.1.0.11 changes: - removed legacy Portable targets that cause build problems in some environments v.1.0.10 changes: - fixed issue with 'Object must implement IConvertible' (occurs when delegate argument doesn't implement IConvertible, even if conversion is not needed) v.1.0.9 changes: - defined +/- operations for datetime/timespan types #17 - added ILambdaValue for accessing real values in Expression produced by LamdbaParser #16 - added option to allow single equal sign '=' for comparison #13 - added netstandard2.0 build #15 v.1.0.8 changes: - fixed parse error of calls chain like delegate().method1().method2() v.1.0.7 changes: - fixed evaluation of and/or conditions (exceptions like 'AndAlso / OrElse is not defined') v.1.0.6 changes: - introduced IValueComparer interface for custom values comparison (https://github.com/nreco/lambdaparser/issues/10) - default ValueComparer implementation with options: NullComparison (MinValue, Sql), SuppressErrors - starting from this version expression cache is instance specific (was global) because calculation result may depend on IValueComparer implementation