Fix remaining issues, move setjmp into relibc crate, move start logic into relibc

src/header/mod.rs

@@ -12,6 +12,7 @@ pub mod locale;
 pub mod netinet_in;
 pub mod pwd;
 pub mod semaphore;
+pub mod setjmp;
 pub mod sgtty;
 pub mod signal;
 pub mod stdio;

src/header/setjmp/Cargo.toml

@@ -1,4 +0,0 @@
-[package]
-name = "setjmp"
-version = "0.1.0"
-authors = ["Jeremy Soller <jackpot51@gmail.com>"]