Add support for prompt configuration (#62)

- Create `Config` struct that is added to `Context` when initialized
- Read `~/.confg/starship.toml` during initialization (can be updated later to also look at `$XDG_CONFIG_HOME`)
- `Context` now has a method for creating modules. This allows us to provide modules with a reference to the configuration specific to that module

1 files changed, 2 insertions, 0 deletions

diff --git a/src/main.rs b/src/main.rs
index 4707cd816..70f68e2e5 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,11 +1,13 @@
 #[macro_use]
 extern crate clap;
 
+mod config;
 mod context;
 mod module;
 mod modules;
 mod print;
 mod segment;
+mod utils;
 
 use clap::{App, Arg, SubCommand};