bump version to 1.7.0

iwburns · iwburns · commit 9484fedf9b00 · 2019-09-01T10:56:16.000-05:00
diff --git a/Cargo.toml b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "id_tree"
-version = "1.6.0"
+version = "1.7.0"
 authors = ["Ian Burns <iwburns8@gmail.com>"]
 description = "A library for creating and modifying Tree structures."
 documentation = "https://docs.rs/id_tree"
