diff --git a/COPYING b/COPYING
index 92983d1a237631132adad342e8f3a056934c5ed7..ebbf780b9d44db29199a701913a46bdab2ad2093 100644
--- a/COPYING
+++ b/COPYING
@@ -1,4 +1,4 @@
-Copyright (c) 2007-2011 Yoran Heling
+Copyright (c) 2007-2012 Yoran Heling
 
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the
diff --git a/README b/README
index 30583b254018d86e75ae3592cf15ca7e52a34513..a9bbdf169db7db0340be7bfef2d9562ba7842271 100644
--- a/README
+++ b/README
@@ -27,7 +27,7 @@ INSTALL
 
 COPYING
 
-  Copyright (c) 2007-2011 Yoran Heling
+  Copyright (c) 2007-2012 Yoran Heling
 
   Permission is hereby granted, free of charge, to any person obtaining
   a copy of this software and associated documentation files (the
diff --git a/src/browser.c b/src/browser.c
index 92bc4d7c550585f7e7671ea717475262d4dd2ebf..4d9aba0435f73255b8df7fce7e1ab88188a62539 100644
--- a/src/browser.c
+++ b/src/browser.c
@@ -1,6 +1,6 @@
 /* ncdu - NCurses Disk Usage
 
-  Copyright (c) 2007-2011 Yoran Heling
+  Copyright (c) 2007-2012 Yoran Heling
 
   Permission is hereby granted, free of charge, to any person obtaining
   a copy of this software and associated documentation files (the
diff --git a/src/browser.h b/src/browser.h
index 6c15cacc746413a62c4ee090ad09911a4b01af9e..efb7493317c58b21a2d9909d80e321ae75807dc8 100644
--- a/src/browser.h
+++ b/src/browser.h
@@ -1,6 +1,6 @@
 /* ncdu - NCurses Disk Usage
 
-  Copyright (c) 2007-2011 Yoran Heling
+  Copyright (c) 2007-2012 Yoran Heling
 
   Permission is hereby granted, free of charge, to any person obtaining
   a copy of this software and associated documentation files (the
diff --git a/src/calc.c b/src/calc.c
index ed94909563d496133884258fc1e0a40a1d4228ae..6d404e81edd08587d8b7296f6c86a88ab92413fe 100644
--- a/src/calc.c
+++ b/src/calc.c
@@ -1,6 +1,6 @@
 /* ncdu - NCurses Disk Usage
 
-  Copyright (c) 2007-2011 Yoran Heling
+  Copyright (c) 2007-2012 Yoran Heling
 
   Permission is hereby granted, free of charge, to any person obtaining
   a copy of this software and associated documentation files (the
diff --git a/src/calc.h b/src/calc.h
index 468e8125d5c67ef7745d4a7a6aa870e784c7b753..16bbe57fdbb07a331f1e326c5c54bb4515ac4117 100644
--- a/src/calc.h
+++ b/src/calc.h
@@ -1,6 +1,6 @@
 /* ncdu - NCurses Disk Usage
 
-  Copyright (c) 2007-2011 Yoran Heling
+  Copyright (c) 2007-2012 Yoran Heling
 
   Permission is hereby granted, free of charge, to any person obtaining
   a copy of this software and associated documentation files (the
diff --git a/src/delete.c b/src/delete.c
index c19b6e2b0eda9e47d78da807d1bde449e0e26463..015af788905068ab1d44fb58d1f192552a4a7e43 100644
--- a/src/delete.c
+++ b/src/delete.c
@@ -1,6 +1,6 @@
 /* ncdu - NCurses Disk Usage
 
-  Copyright (c) 2007-2011 Yoran Heling
+  Copyright (c) 2007-2012 Yoran Heling
 
   Permission is hereby granted, free of charge, to any person obtaining
   a copy of this software and associated documentation files (the
diff --git a/src/delete.h b/src/delete.h
index 0585db600ab42ef36ad686a7ceb49b581d923ab9..14cf904c40de491d27023979332a850ad636e80d 100644
--- a/src/delete.h
+++ b/src/delete.h
@@ -1,6 +1,6 @@
 /* ncdu - NCurses Disk Usage
 
-  Copyright (c) 2007-2011 Yoran Heling
+  Copyright (c) 2007-2012 Yoran Heling
 
   Permission is hereby granted, free of charge, to any person obtaining
   a copy of this software and associated documentation files (the
diff --git a/src/dirlist.c b/src/dirlist.c
index ba159072a5702e2272675142b5b636cf51241847..7c2fd0049f840b6d61dff872a1db5e04861fbda4 100644
--- a/src/dirlist.c
+++ b/src/dirlist.c
@@ -1,6 +1,6 @@
 /* ncdu - NCurses Disk Usage
 
-  Copyright (c) 2007-2011 Yoran Heling
+  Copyright (c) 2007-2012 Yoran Heling
 
   Permission is hereby granted, free of charge, to any person obtaining
   a copy of this software and associated documentation files (the
diff --git a/src/dirlist.h b/src/dirlist.h
index 7c1d7bbc61ce45b72fd7615da39738c72c0b942c..5927c1f712ca5b1ce91bd9771475720e940289f5 100644
--- a/src/dirlist.h
+++ b/src/dirlist.h
@@ -1,6 +1,6 @@
 /* ncdu - NCurses Disk Usage
 
-  Copyright (c) 2007-2011 Yoran Heling
+  Copyright (c) 2007-2012 Yoran Heling
 
   Permission is hereby granted, free of charge, to any person obtaining
   a copy of this software and associated documentation files (the
diff --git a/src/exclude.c b/src/exclude.c
index f30a94b23e91ddc419411b4d44423c0bd4bdce99..0b2f538a4e1b12227a725011030bafab0ee2536c 100644
--- a/src/exclude.c
+++ b/src/exclude.c
@@ -1,6 +1,6 @@
 /* ncdu - NCurses Disk Usage 
     
-  Copyright (c) 2007-2011 Yoran Heling
+  Copyright (c) 2007-2012 Yoran Heling
 
   Permission is hereby granted, free of charge, to any person obtaining
   a copy of this software and associated documentation files (the
diff --git a/src/exclude.h b/src/exclude.h
index 9edd67da8998a5df107eb8e9673c3d6c887c4076..d3516b6c2caaf4b52b9fb770d6d27b41466d1804 100644
--- a/src/exclude.h
+++ b/src/exclude.h
@@ -1,6 +1,6 @@
 /* ncdu - NCurses Disk Usage
 
-  Copyright (c) 2007-2011 Yoran Heling
+  Copyright (c) 2007-2012 Yoran Heling
 
   Permission is hereby granted, free of charge, to any person obtaining
   a copy of this software and associated documentation files (the
diff --git a/src/global.h b/src/global.h
index 8c962877dff30349cd1b4f9f46ab69a45337271b..d6903e7406b1d71dfe525e64e672837a387b1405 100644
--- a/src/global.h
+++ b/src/global.h
@@ -1,6 +1,6 @@
 /* ncdu - NCurses Disk Usage 
     
-  Copyright (c) 2007-2011 Yoran Heling
+  Copyright (c) 2007-2012 Yoran Heling
 
   Permission is hereby granted, free of charge, to any person obtaining
   a copy of this software and associated documentation files (the
diff --git a/src/help.c b/src/help.c
index 5537c5784786ebd2d8e7169f2324c0ede18fe753..a7a51b0336bca71b9607fb4c1099ffb6130e8963 100644
--- a/src/help.c
+++ b/src/help.c
@@ -1,6 +1,6 @@
 /* ncdu - NCurses Disk Usage 
   
-  Copyright (c) 2007-2011 Yoran Heling
+  Copyright (c) 2007-2012 Yoran Heling
 
   Permission is hereby granted, free of charge, to any person obtaining
   a copy of this software and associated documentation files (the
diff --git a/src/help.h b/src/help.h
index 126d8bf20380a8af6ea05e4cc3c95db4b9c0e65b..5cb6d3233bce5424066a25ad81b9c83bb6e28051 100644
--- a/src/help.h
+++ b/src/help.h
@@ -1,6 +1,6 @@
 /* ncdu - NCurses Disk Usage
 
-  Copyright (c) 2007-2011 Yoran Heling
+  Copyright (c) 2007-2012 Yoran Heling
 
   Permission is hereby granted, free of charge, to any person obtaining
   a copy of this software and associated documentation files (the
diff --git a/src/main.c b/src/main.c
index f2dd790e5cdcc3f74ebd17291e6c93bbb4149532..d50c53f63cb09d8b8283349c58ee9e45ca30f77c 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1,6 +1,6 @@
 /* ncdu - NCurses Disk Usage 
     
-  Copyright (c) 2007-2011 Yoran Heling
+  Copyright (c) 2007-2012 Yoran Heling
 
   Permission is hereby granted, free of charge, to any person obtaining
   a copy of this software and associated documentation files (the
diff --git a/src/path.c b/src/path.c
index d51694c712b143a3ed69f45ba9b626c5ee0dbfab..17b1e39d0f7e50af71f1436bd095d501064c4bb9 100644
--- a/src/path.c
+++ b/src/path.c
@@ -1,6 +1,6 @@
 /* ncdu - NCurses Disk Usage
 
-  Copyright (c) 2007-2011 Yoran Heling
+  Copyright (c) 2007-2012 Yoran Heling
 
   Permission is hereby granted, free of charge, to any person obtaining
   a copy of this software and associated documentation files (the
diff --git a/src/path.h b/src/path.h
index 266aab234252b58174fca9894fa088420c73b853..4d23ad3a072d22e81160f31b513896b002724266 100644
--- a/src/path.h
+++ b/src/path.h
@@ -1,6 +1,6 @@
 /* ncdu - NCurses Disk Usage
 
-  Copyright (c) 2007-2011 Yoran Heling
+  Copyright (c) 2007-2012 Yoran Heling
 
   Permission is hereby granted, free of charge, to any person obtaining
   a copy of this software and associated documentation files (the
diff --git a/src/util.c b/src/util.c
index a1d7470a867d580c1e46827e4ce76dbd7f14ca5e..8aca86af080fee0a94bb1b3b2826acbb230febb1 100644
--- a/src/util.c
+++ b/src/util.c
@@ -1,6 +1,6 @@
 /* ncdu - NCurses Disk Usage 
     
-  Copyright (c) 2007-2011 Yoran Heling
+  Copyright (c) 2007-2012 Yoran Heling
 
   Permission is hereby granted, free of charge, to any person obtaining
   a copy of this software and associated documentation files (the
diff --git a/src/util.h b/src/util.h
index 34b9e16347cd348df85716001e37c33d3a561244..26eb406392408650523e7917756e5686abb3430e 100644
--- a/src/util.h
+++ b/src/util.h
@@ -1,6 +1,6 @@
 /* ncdu - NCurses Disk Usage
 
-  Copyright (c) 2007-2011 Yoran Heling
+  Copyright (c) 2007-2012 Yoran Heling
 
   Permission is hereby granted, free of charge, to any person obtaining
   a copy of this software and associated documentation files (the