[csmith-project/creduce] 5f5a46: Added an option --replacement=string

[Yang Chen <chenyang@cs.utah.edu>]

  Branch: refs/heads/master
  Home:   https://github.com/csmith-project/creduce
  Commit: 5f5a46bcf8936f66f6e7c96d17c0d29465afe602
      https://github.com/csmith-project/creduce/commit/5f5a46bcf8936f66f6e7c96d17c0d29465afe602
  Author: Yang Chen <chenyang@cs.utah.edu>
  Date:   2016-07-22 (Fri, 22 Jul 2016)

  Changed paths:
    M clang_delta/ClangDelta.cpp
    M clang_delta/ExpressionDetector.cpp
    M clang_delta/Transformation.h
    M clang_delta/TransformationManager.cpp
    M clang_delta/TransformationManager.h

  Log Message:
  -----------
  Added an option --replacement=string

Instead of performing normal rewriting, the candidate
designated by the counter will be replaced by the string
argument. Currently, this option works only with transformation
expression-detector.