Move rust-readelf out into its own package

Cargo.toml

@@ -10,9 +10,6 @@ description = "A pure-rust library for parsing ELF files"
 keywords = ["elf"]
 readme = "README.md"
 
-[[bin]]
-name = "rust-readelf"
-
 [lib]
 name = "elf"
 

src/bin/rust-readelf.rs

@@ -1,34 +0,0 @@
-extern crate elf;
-
-use std::env;
-use std::path::PathBuf;
-
-fn main() {
-    let args: Vec<String> = env::args().collect();
-    let paths: Vec<PathBuf> = if args.len() == 1 {
-        vec!(From::from("stress"))
-    } else {
-        let mut i = args.into_iter();
-        i.next();
-        i.map(|arg| From::from(arg) )
-            .collect()
-    };
-    for path in paths.into_iter() {
-        let file = match elf::File::open_path(&path) {
-            Ok(f) => f,
-            Err(e) => panic!("Error: {:?}", e),
-        };
-        println!("Debug-print ELF file:");
-        println!("{:?}", file);
-        println!("");
-        println!("Pretty-print ELF file:");
-        println!("{}", file);
-
-        println!("Getting the .text section");
-        let text = file.get_section(".text");
-        match text {
-            Some(s) => println!("shdr: {}", s),
-            None => println!("Failed to look up .text section!"),
-        }
-    }
-}