log Implab/IDeferred.cs @ 189:b60643b47078 ref20160224

age author description
2015-03-07 cin RC: cancellation support for promises + tests v2
2015-03-04 cin DRAFT: refactoring, adding cancelation token v2
2015-02-17 cin added ICancellable.Cancel(Exception) to allow specify the reason of cancellation v2
2015-01-11 cin Promises rewritten, added improved version of AsyncQueue v2