add ConfigStructure trait

 - make JoshutoKeymap just an alias for HashMap<i32, CommandKeybind>
 - change keymap.toml to use ascii values rather than strings that
   needs reparsing

1 files changed, 1 insertions, 1 deletions

diff --git a/src/main.rs b/src/main.rs
index 31f9679..6afe6b3 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -17,7 +17,7 @@ use lazy_static::lazy_static;
 use std::path::PathBuf;
 use structopt::StructOpt;
 
-use config::{JoshutoConfig, JoshutoKeymap, JoshutoMimetype, JoshutoPreview, JoshutoTheme};
+use config::{ConfigStructure, JoshutoConfig, JoshutoKeymap, JoshutoMimetype, JoshutoPreview, JoshutoTheme};
 use run::run;
 
 const PROGRAM_NAME: &str = "joshuto";