Add new CreateBlock children to page creation (#49)

* extract block to mod

* add CreateBlock struct, implement Into<CreateBlock> for Block, and add children to PageCreateRequest

* move tests into block mod and fix up use

1 files changed, 2 insertions, 1 deletions

diff --git a/src/lib.rs b/src/lib.rs
index dca0158..8ad2c24 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,8 +1,9 @@
 use crate::ids::{BlockId, DatabaseId};
 use crate::models::error::ErrorResponse;
 use crate::models::search::{DatabaseQuery, SearchRequest};
-use crate::models::{Block, Database, ListResponse, Object, Page};
+use crate::models::{Database, ListResponse, Object, Page};
 use ids::{AsIdentifier, PageId};
+use models::block::Block;
 use models::PageCreateRequest;
 use reqwest::header::{HeaderMap, HeaderValue};
 use reqwest::{header, Client, ClientBuilder, RequestBuilder};