Goldstone took most of his info from anNGO created and operated by Hamas (taqweh or something like that). The Obama administration found this report unfair. I personnaly trust IDF investigations the same way I do US or French ones. Coming to haaretz censorship, they often do it to me. They don't seem to like fact based arguments and obvioulsy prefer outrage, cliches and name calling.
Palestinian man suffers light wounds from rocks thrown by Jewish men in Jerusalem (Haaretz)
from the article: Netanyahu asks world to reject Goldstone findings