- added IndexOf and LastIndexOf method to Array.
- added IsEmpty method to IEnumerable.
- added IsNullOrEmpty and IsBlank method to String.
- added ToTitleCase method to String.
- added null checking for String extension method ToHashString.
- added null and empty string checking for String extension method Encrypt, Decrypt.
- TimeSpan extension methods [Ago, FromNow, Until, Since] now return DateTimeOffset instead of DateTime.
- added null checking for String extension method FormatWith.
- added null checking for Enumerable extensions methods [From, To].
- added Crytography extensions to strings [Encrypt, Decrypt, ToHashString]
- added string to number conversions methods [ToInt32, ToInt64, ToDouble, ToDecimal, AsInt32, AsInt64, AsDouble, AsDecimal]
- added DateTimeOffset calculations.
- added String formatting with FormatWith.
- added easier looping with Times.