goodbye git-core, hello git-repository

It's more specfic, and it will be easier to focus on what should
be init.

'core' is more like a catch-all and can be confusing to everyone.

Author: Byron

Diff for: Cargo.lock

@@ -13,7 +13,7 @@ test = false
 doctest = false
 
 [dependencies]
-git-core = { version = "0.1.0", path = "git-core" }
+git-repository = { version = "0.1.0", path = "git-repository" }
 anyhow = "1.0.31"
 structopt = "0.3.14"
 
@@ -28,7 +28,7 @@ incremental = false
 members = [
     "git-object",
     "git-odb",
-    "git-core",
+    "git-repository",
     "git-transport",
     "demos"
 ]

Diff for: Cargo.toml

@@ -1,5 +1,5 @@
 [package]
-name = "git-core"
+name = "git-repository"
 version = "0.1.0"
 authors = ["Sebastian Thiel <[email protected]>"]
 publish = false

Diff for: git-core/Cargo.toml renamed to git-repository/Cargo.toml

@@ -29,7 +29,7 @@ fn main() -> Result<()> {
     let args = options::Args::from_args();
     match args.cmd {
         options::Subcommands::Init => {
-            git_core::init::repository().with_context(|| "Repository initialization failed")
+            git_repository::init::repository().with_context(|| "Repository initialization failed")
         }
     }?;
     Ok(())