fix return null on git_index_conflict_next if GIT_ITEROVER change keys of return array in git_index_conflict_next and git_index_conflict_get
fix return null on git_index_conflict_next if GIT_ITEROVER
change keys of return array in git_index_conflict_next and git_index_conflict_get

garvins/php-git,garvins/php-git,garvins/php-git,garvins/php-git