diff --git a/LICENSE b/LICENSE
index 4697735..9a5a8b7 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (C) 2013 Bailey Ling
+Copyright (C) 2013-2014 Bailey Ling
 
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the "Software"),
diff --git a/README.md b/README.md
index b81259c..22d0687 100644
--- a/README.md
+++ b/README.md
@@ -167,7 +167,7 @@ Contributions and pull requests are welcome.  Please take note of the following
 
 # License
 
-MIT License. Copyright (c) 2013 Bailey Ling.
+MIT License. Copyright (c) 2013-2014 Bailey Ling.
 
 
 [![Bitdeli Badge](https://d2weczhvl823v0.cloudfront.net/bling/vim-airline/trend.png)](https://bitdeli.com/free "Bitdeli Badge")
diff --git a/autoload/airline.vim b/autoload/airline.vim
index 664c78e..de66fba 100644
--- a/autoload/airline.vim
+++ b/autoload/airline.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 let g:airline_statusline_funcrefs = get(g:, 'airline_statusline_funcrefs', [])
diff --git a/autoload/airline/builder.vim b/autoload/airline/builder.vim
index c165897..d03af12 100644
--- a/autoload/airline/builder.vim
+++ b/autoload/airline/builder.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 let s:prototype = {}
diff --git a/autoload/airline/debug.vim b/autoload/airline/debug.vim
index 04d7e59..28424a6 100644
--- a/autoload/airline/debug.vim
+++ b/autoload/airline/debug.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 function! airline#debug#profile1()
diff --git a/autoload/airline/deprecation.vim b/autoload/airline/deprecation.vim
index dd0567f..cf7e787 100644
--- a/autoload/airline/deprecation.vim
+++ b/autoload/airline/deprecation.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 function! airline#deprecation#check()
diff --git a/autoload/airline/extensions.vim b/autoload/airline/extensions.vim
index 7763028..f32abd3 100644
--- a/autoload/airline/extensions.vim
+++ b/autoload/airline/extensions.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 let s:ext = {}
diff --git a/autoload/airline/extensions/branch.vim b/autoload/airline/extensions/branch.vim
index 77339c7..d0a0818 100644
--- a/autoload/airline/extensions/branch.vim
+++ b/autoload/airline/extensions/branch.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 let s:has_fugitive = exists('*fugitive#head')
diff --git a/autoload/airline/extensions/bufferline.vim b/autoload/airline/extensions/bufferline.vim
index 0c6013c..6dc97fe 100644
--- a/autoload/airline/extensions/bufferline.vim
+++ b/autoload/airline/extensions/bufferline.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 if !exists('*bufferline#get_status_string')
diff --git a/autoload/airline/extensions/commandt.vim b/autoload/airline/extensions/commandt.vim
index 1353940..e549f27 100644
--- a/autoload/airline/extensions/commandt.vim
+++ b/autoload/airline/extensions/commandt.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 if !get(g:, 'command_t_loaded', 0)
diff --git a/autoload/airline/extensions/csv.vim b/autoload/airline/extensions/csv.vim
index d3a8cc8..2c296ab 100644
--- a/autoload/airline/extensions/csv.vim
+++ b/autoload/airline/extensions/csv.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 if !get(g:, 'loaded_csv', 0) && !exists(':Table')
diff --git a/autoload/airline/extensions/ctrlp.vim b/autoload/airline/extensions/ctrlp.vim
index 64e2885..11a8922 100644
--- a/autoload/airline/extensions/ctrlp.vim
+++ b/autoload/airline/extensions/ctrlp.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 if !get(g:, 'loaded_ctrlp', 0)
diff --git a/autoload/airline/extensions/default.vim b/autoload/airline/extensions/default.vim
index 5d21996..d01349d 100644
--- a/autoload/airline/extensions/default.vim
+++ b/autoload/airline/extensions/default.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 let s:section_truncate_width = get(g:, 'airline#extensions#default#section_truncate_width', {
diff --git a/autoload/airline/extensions/eclim.vim b/autoload/airline/extensions/eclim.vim
index 6836046..8a80813 100644
--- a/autoload/airline/extensions/eclim.vim
+++ b/autoload/airline/extensions/eclim.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 if !exists(':ProjectCreate')
diff --git a/autoload/airline/extensions/example.vim b/autoload/airline/extensions/example.vim
index 0c64f2c..4a1932d 100644
--- a/autoload/airline/extensions/example.vim
+++ b/autoload/airline/extensions/example.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 " we don't actually want this loaded :P
diff --git a/autoload/airline/extensions/hunks.vim b/autoload/airline/extensions/hunks.vim
index 084dd7b..6827f5d 100644
--- a/autoload/airline/extensions/hunks.vim
+++ b/autoload/airline/extensions/hunks.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 if !get(g:, 'loaded_signify', 0) && !get(g:, 'loaded_gitgutter', 0)
diff --git a/autoload/airline/extensions/netrw.vim b/autoload/airline/extensions/netrw.vim
index ec83e3d..35c6e0a 100644
--- a/autoload/airline/extensions/netrw.vim
+++ b/autoload/airline/extensions/netrw.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 if !exists(':NetrwSettings')
diff --git a/autoload/airline/extensions/promptline.vim b/autoload/airline/extensions/promptline.vim
index 0d9f63b..50b9708 100644
--- a/autoload/airline/extensions/promptline.vim
+++ b/autoload/airline/extensions/promptline.vim
@@ -1,5 +1,4 @@
-
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 if !exists(':PromptlineSnapshot')
diff --git a/autoload/airline/extensions/quickfix.vim b/autoload/airline/extensions/quickfix.vim
index f000e02..8efc527 100644
--- a/autoload/airline/extensions/quickfix.vim
+++ b/autoload/airline/extensions/quickfix.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 let g:airline#extensions#quickfix#quickfix_text = 'Quickfix'
diff --git a/autoload/airline/extensions/syntastic.vim b/autoload/airline/extensions/syntastic.vim
index 3ecc1eb..f7179af 100644
--- a/autoload/airline/extensions/syntastic.vim
+++ b/autoload/airline/extensions/syntastic.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 if !exists(':SyntasticCheck')
diff --git a/autoload/airline/extensions/tabline.vim b/autoload/airline/extensions/tabline.vim
index 0bad224..90aff5d 100644
--- a/autoload/airline/extensions/tabline.vim
+++ b/autoload/airline/extensions/tabline.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 let s:formatter = get(g:, 'airline#extensions#tabline#formatter', 'default')
diff --git a/autoload/airline/extensions/tabline/default.vim b/autoload/airline/extensions/tabline/default.vim
index f1c87e4..4f1ed40 100644
--- a/autoload/airline/extensions/tabline/default.vim
+++ b/autoload/airline/extensions/tabline/default.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 let s:fmod = get(g:, 'airline#extensions#tabline#fnamemod', ':~:.')
diff --git a/autoload/airline/extensions/tabline/unique_tail.vim b/autoload/airline/extensions/tabline/unique_tail.vim
index eb622f5..e4a790d 100644
--- a/autoload/airline/extensions/tabline/unique_tail.vim
+++ b/autoload/airline/extensions/tabline/unique_tail.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 function! airline#extensions#tabline#unique_tail#format(bufnr, buffers)
diff --git a/autoload/airline/extensions/tabline/unique_tail_improved.vim b/autoload/airline/extensions/tabline/unique_tail_improved.vim
index 12b28ae..1b4dfa3 100644
--- a/autoload/airline/extensions/tabline/unique_tail_improved.vim
+++ b/autoload/airline/extensions/tabline/unique_tail_improved.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 let s:skip_symbol = '…'
diff --git a/autoload/airline/extensions/tagbar.vim b/autoload/airline/extensions/tagbar.vim
index 061a47f..eb158ac 100644
--- a/autoload/airline/extensions/tagbar.vim
+++ b/autoload/airline/extensions/tagbar.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 if !exists(':TagbarToggle')
diff --git a/autoload/airline/extensions/tmuxline.vim b/autoload/airline/extensions/tmuxline.vim
index 4bc0a5f..363709b 100644
--- a/autoload/airline/extensions/tmuxline.vim
+++ b/autoload/airline/extensions/tmuxline.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 if !exists(':Tmuxline')
diff --git a/autoload/airline/extensions/undotree.vim b/autoload/airline/extensions/undotree.vim
index d897f04..f577ffd 100644
--- a/autoload/airline/extensions/undotree.vim
+++ b/autoload/airline/extensions/undotree.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 if !exists(':UndotreeToggle')
diff --git a/autoload/airline/extensions/unite.vim b/autoload/airline/extensions/unite.vim
index 4db3858..d230b6f 100644
--- a/autoload/airline/extensions/unite.vim
+++ b/autoload/airline/extensions/unite.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 if !get(g:, 'loaded_unite', 0)
diff --git a/autoload/airline/extensions/virtualenv.vim b/autoload/airline/extensions/virtualenv.vim
index c052282..f070c47 100644
--- a/autoload/airline/extensions/virtualenv.vim
+++ b/autoload/airline/extensions/virtualenv.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 if !get(g:, 'virtualenv_loaded', 0)
diff --git a/autoload/airline/extensions/whitespace.vim b/autoload/airline/extensions/whitespace.vim
index 002fba1..ba98b71 100644
--- a/autoload/airline/extensions/whitespace.vim
+++ b/autoload/airline/extensions/whitespace.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 " http://got-ravings.blogspot.com/2008/10/vim-pr0n-statusline-whitespace-flags.html
diff --git a/autoload/airline/highlighter.vim b/autoload/airline/highlighter.vim
index f5e6846..65a95cc 100644
--- a/autoload/airline/highlighter.vim
+++ b/autoload/airline/highlighter.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 let s:is_win32term = (has('win32') || has('win64')) && !has('gui_running')
diff --git a/autoload/airline/init.vim b/autoload/airline/init.vim
index 558b3f2..a60774d 100644
--- a/autoload/airline/init.vim
+++ b/autoload/airline/init.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 function! s:check_defined(variable, default)
diff --git a/autoload/airline/parts.vim b/autoload/airline/parts.vim
index bec4504..b0356b1 100644
--- a/autoload/airline/parts.vim
+++ b/autoload/airline/parts.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 let s:parts = {}
diff --git a/autoload/airline/section.vim b/autoload/airline/section.vim
index 4562bac..0baf077 100644
--- a/autoload/airline/section.vim
+++ b/autoload/airline/section.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 call airline#init#bootstrap()
diff --git a/autoload/airline/themes.vim b/autoload/airline/themes.vim
index 110a9dc..07e0324 100644
--- a/autoload/airline/themes.vim
+++ b/autoload/airline/themes.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 " generates a dictionary which defines the colors for each highlight group
diff --git a/autoload/airline/util.vim b/autoload/airline/util.vim
index b97c086..a04bd0b 100644
--- a/autoload/airline/util.vim
+++ b/autoload/airline/util.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 call airline#init#bootstrap()
diff --git a/doc/airline.txt b/doc/airline.txt
index 1992f11..d5407b9 100644
--- a/doc/airline.txt
+++ b/doc/airline.txt
@@ -719,7 +719,7 @@ Contributions and pull requests are welcome.
 ==============================================================================
 LICENSE                                                    *airline-license*
 
-MIT License.  Copyright © 2013 Bailey Ling.
+MIT License.  Copyright © 2013-2014 Bailey Ling.
 
 
  vim:tw=78:ts=8:ft=help:norl:
diff --git a/plugin/airline.vim b/plugin/airline.vim
index f1d3d38..e75535f 100644
--- a/plugin/airline.vim
+++ b/plugin/airline.vim
@@ -1,4 +1,4 @@
-" MIT License. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013-2014 Bailey Ling.
 " vim: et ts=2 sts=2 sw=2
 
 if &cp || v:version < 702 || (exists('g:loaded_airline') && g:loaded_airline)