remove copyright years

They're obnoxious to update, and I'm told they have no legal value.

LICENSE

@@ -1,5 +1,5 @@
 libfringe, a low-level green threading library.
-Copyright (c) 2015, edef <edef@edef.eu>
+Copyright (c) edef <edef@edef.eu>
 
 Permission to use, copy, modify, and/or distribute this software for any 
 purpose with or without fee is hereby granted, provided that the above 

benches/context_new.rs

@@ -1,5 +1,5 @@
 // This file is part of libfringe, a low-level green threading library.
-// Copyright (c) 2015, edef <edef@edef.eu>
+// Copyright (c) edef <edef@edef.eu>
 // See the LICENSE file included in this distribution.
 #![feature(test)]
 extern crate test;

benches/kernel_swap.rs

@@ -1,5 +1,5 @@
 // This file is part of libfringe, a low-level green threading library.
-// Copyright (c) 2015, edef <edef@edef.eu>
+// Copyright (c) edef <edef@edef.eu>
 // See the LICENSE file included in this distribution.
 #![cfg(target_os = "linux")]
 #![feature(asm, test)]

benches/swap.rs

@@ -1,5 +1,5 @@
 // This file is part of libfringe, a low-level green threading library.
-// Copyright (c) 2015, edef <edef@edef.eu>
+// Copyright (c) edef <edef@edef.eu>
 // See the LICENSE file included in this distribution.
 #![feature(test)]
 #![cfg(feature = "os")]

examples/basic.rs

@@ -1,5 +1,5 @@
 // This file is part of libfringe, a low-level green threading library.
-// Copyright (c) 2015, edef <edef@edef.eu>
+// Copyright (c) edef <edef@edef.eu>
 // See the LICENSE file included in this distribution.
 #![feature(thread_local)]
 extern crate fringe;

src/arch/common.rs

@@ -1,5 +1,5 @@
 // This file is part of libfringe, a low-level green threading library.
-// Copyright (c) 2015, edef <edef@edef.eu>
+// Copyright (c) edef <edef@edef.eu>
 // See the LICENSE file included in this distribution.
 use core::mem::{size_of, align_of};
 use core::cmp::max;

src/arch/mod.rs

@@ -1,5 +1,5 @@
 // This file is part of libfringe, a low-level green threading library.
-// Copyright (c) 2015, edef <edef@edef.eu>
+// Copyright (c) edef <edef@edef.eu>
 // See the LICENSE file included in this distribution.
 pub use self::imp::Registers;
 

src/arch/x86/init.s

@@ -1,5 +1,5 @@
 // This file is part of libfringe, a low-level green threading library.
-// Copyright (c) 2015, edef <edef@edef.eu>
+// Copyright (c) edef <edef@edef.eu>
 // See the LICENSE file included in this distribution.
 
 //! initialise a new context

src/arch/x86/mod.rs

@@ -1,5 +1,5 @@
 // This file is part of libfringe, a low-level green threading library.
-// Copyright (c) 2015, edef <edef@edef.eu>
+// Copyright (c) edef <edef@edef.eu>
 // See the LICENSE file included in this distribution.
 use void::Void;
 

src/arch/x86/swap.s

@@ -1,5 +1,5 @@
 // This file is part of libfringe, a low-level green threading library.
-// Copyright (c) 2015, edef <edef@edef.eu>
+// Copyright (c) edef <edef@edef.eu>
 // See the LICENSE file included in this distribution.
 
 //! switch to a new context

src/arch/x86_64/init.s

@@ -1,5 +1,5 @@
 // This file is part of libfringe, a low-level green threading library.
-// Copyright (c) 2015, edef <edef@edef.eu>
+// Copyright (c) edef <edef@edef.eu>
 // See the LICENSE file included in this distribution.
 
 //! initialise a new context

src/arch/x86_64/mod.rs

@@ -1,5 +1,5 @@
 // This file is part of libfringe, a low-level green threading library.
-// Copyright (c) 2015, edef <edef@edef.eu>
+// Copyright (c) edef <edef@edef.eu>
 // See the LICENSE file included in this distribution.
 use stack::Stack;
 use void::Void;

src/arch/x86_64/swap.s

@@ -1,5 +1,5 @@
 // This file is part of libfringe, a low-level green threading library.
-// Copyright (c) 2015, edef <edef@edef.eu>
+// Copyright (c) edef <edef@edef.eu>
 // See the LICENSE file included in this distribution.
 
 //! switch to a new context

src/context.rs

@@ -1,5 +1,5 @@
 // This file is part of libfringe, a low-level green threading library.
-// Copyright (c) 2015, edef <edef@edef.eu>
+// Copyright (c) edef <edef@edef.eu>
 // See the LICENSE file included in this distribution.
 use core::marker::PhantomData;
 

src/debug/mod.rs

@@ -1,5 +1,5 @@
 // This file is part of libfringe, a low-level green threading library.
-// Copyright (c) 2015, edef <edef@edef.eu>
+// Copyright (c) edef <edef@edef.eu>
 // See the LICENSE file included in this distribution.
 pub use self::imp::*;
 

src/debug/valgrind.rs

@@ -1,5 +1,5 @@
 // This file is part of libfringe, a low-level green threading library.
-// Copyright (c) 2015, edef <edef@edef.eu>
+// Copyright (c) edef <edef@edef.eu>
 // See the LICENSE file included in this distribution.
 extern crate valgrind;
 

src/lib.rs

@@ -1,5 +1,5 @@
 // This file is part of libfringe, a low-level green threading library.
-// Copyright (c) 2015, edef <edef@edef.eu>
+// Copyright (c) edef <edef@edef.eu>
 // See the LICENSE file included in this distribution.
 #![feature(asm)]
 #![no_std]

src/os/mod.rs

@@ -1,5 +1,5 @@
 // This file is part of libfringe, a low-level green threading library.
-// Copyright (c) 2015, edef <edef@edef.eu>
+// Copyright (c) edef <edef@edef.eu>
 // See the LICENSE file included in this distribution.
 
 extern crate std;

src/os/sys/mod.rs

@@ -1,5 +1,5 @@
 // This file is part of libfringe, a low-level green threading library.
-// Copyright (c) 2015, edef <edef@edef.eu>
+// Copyright (c) edef <edef@edef.eu>
 // See the LICENSE file included in this distribution.
 use core::sync::atomic::{ATOMIC_USIZE_INIT, AtomicUsize, Ordering};
 

src/os/sys/unix.rs

@@ -1,5 +1,5 @@
 // This file is part of libfringe, a low-level green threading library.
-// Copyright (c) 2015, edef <edef@edef.eu>
+// Copyright (c) edef <edef@edef.eu>
 // See the LICENSE file included in this distribution.
 extern crate libc;
 use self::libc::{c_void, c_int, size_t};

src/stack.rs

@@ -1,5 +1,5 @@
 // This file is part of libfringe, a low-level green threading library.
-// Copyright (c) 2015, edef <edef@edef.eu>
+// Copyright (c) edef <edef@edef.eu>
 // See the LICENSE file included in this distribution.
 //! Traits for stacks.