Implement Review form

Show Review comments on comment stream

Signed-off-by: Jonas Franz <info@jonasfranz.software>

routers/repo/issue.go

@@ -706,6 +706,11 @@ func ViewIssue(ctx *context.Context) {
 				ctx.ServerError("LoadAssignees", err)
 				return
 			}
+		} else if comment.Type == models.CommentTypeCode || comment.Type == models.CommentTypeReview {
+			if err = comment.LoadReview(); err != nil {
+				ctx.ServerError("LoadReview", err)
+				return
+			}
 		}
 	}