Rename zcash_mmr to zcash_history.

This crate will contain all chain history logic.

zcash_history/.travis.yml

@@ -1,4 +0,0 @@
-language: rust
-rust:
-- nightly
-- stable

zcash_history/COPYRIGHT

@@ -0,0 +1,14 @@
+Copyrights in the "zcash_history" library are retained by their contributors. No
+copyright assignment is required to contribute to the "zcash_history" library.
+
+The "zcash_history" library is licensed under either of
+
+ * Apache License, Version 2.0, (see ./LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
+ * MIT license (see ./LICENSE-MIT or http://opensource.org/licenses/MIT)
+
+at your option.
+
+Unless you explicitly state otherwise, any contribution intentionally
+submitted for inclusion in the work by you, as defined in the Apache-2.0
+license, shall be dual licensed as above, without any additional terms or
+conditions.

zcash_history/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
-name = "zcash_mmr"
-version = "0.1.0"
+name = "zcash_history"
+version = "0.0.1"
 authors = ["NikVolf <nikvolf@gmail.com>"]
 edition = "2018"
 

zcash_history/README.md

@@ -1,4 +1,4 @@
-# zcash_mmr
+# zcash_history
 
 Special implementation of Merkle mountain ranges (MMR) for Zcash!
 
@@ -14,7 +14,7 @@ The main design goals of this MMR implementation are
 
 # License
 
-`zcash_mmr` is distributed under the terms of both the MIT
+`zcash_history` is distributed under the terms of both the MIT
 license and the Apache License (Version 2.0), at your choice.
 
 See LICENSE-APACHE, and LICENSE-MIT for details.
@@ -22,5 +22,5 @@ See LICENSE-APACHE, and LICENSE-MIT for details.
 ### Contribution
 
 Unless you explicitly state otherwise, any contribution intentionally submitted
-for inclusion in `zcash_mmr` by you, as defined in the Apache-2.0 license, shall be
+for inclusion in `zcash_history` by you, as defined in the Apache-2.0 license, shall be
 dual licensed as above, without any additional terms or conditions.

zcash_history/examples/lib/shared.rs

@@ -1,4 +1,4 @@
-use zcash_mmr:: {NodeData, Tree, Entry, EntryLink};
+use zcash_history:: {NodeData, Tree, Entry, EntryLink};
 
 pub struct NodeDataIterator {
     return_stack: Vec<NodeData>,

zcash_history/examples/long.rs

@@ -1,4 +1,4 @@
-use zcash_mmr::{Entry, EntryLink, NodeData, Tree};
+use zcash_history::{Entry, EntryLink, NodeData, Tree};
 
 #[path= "lib/shared.rs"]
 mod share;

zcash_history/src/lib.rs

@@ -1,4 +1,4 @@
-//! MMR library for Zcash
+//! Chain history library for Zcash
 //!
 //! To be used in zebra and via FFI bindings in zcashd
 #![warn(missing_docs)]