public String patch_toText(List<Patch> patches) {
    StringBuilder text = new StringBuilder();
    for (Patch aPatch : patches) {
      text.append(aPatch);
    }
    return text.toString();
  }
Take a list of patches and return a textual representation.

@param patches List of Patch objects.
@return Text representation of patches.
src/burp/Utils/diff_match_patch.java