updated for version 7.3.878
Problem:    'fileignorecase' is missing in options window and quickref.
Solution:   Add the option.
diff --git a/runtime/doc/quickref.txt b/runtime/doc/quickref.txt
index 5f76f71..2688985 100644
--- a/runtime/doc/quickref.txt
+++ b/runtime/doc/quickref.txt
@@ -1,4 +1,4 @@
-*quickref.txt*  For Vim version 7.3.  Last change: 2013 Feb 06
+*quickref.txt*  For Vim version 7.3.  Last change: 2013 Apr 05
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -691,6 +691,7 @@
 'fileencodings'   'fencs'   automatically detected character encodings
 'fileformat'	  'ff'	    file format used for file I/O
 'fileformats'	  'ffs'     automatically detected values for 'fileformat'
+'fileignorecase'  'fic'     ignore case when using file names
 'filetype'	  'ft'	    type of file, used for autocommands
 'fillchars'	  'fcs'     characters to use for displaying special items
 'fkmap'		  'fk'	    Farsi keyboard mapping
diff --git a/runtime/optwin.vim b/runtime/optwin.vim
index dd36112..048f7ee 100644
--- a/runtime/optwin.vim
+++ b/runtime/optwin.vim
@@ -1,7 +1,7 @@
 " These commands create the option window.
 "
 " Maintainer:	Bram Moolenaar <Bram@vim.org>
-" Last Change:	2012 Feb 22
+" Last Change:	2013 Apr 05
 
 " If there already is an option window, jump to that one.
 if bufwinnr("option-window") > 0
@@ -1035,6 +1035,8 @@
   call append("$", "wildignore\tlist of patterns to ignore files for file name completion")
   call <SID>OptionG("wig", &wig)
 endif
+call append("$", "fileignorecase\tignore case when using file names")
+call <SID>BinOptionG("fic", &fic)
 call append("$", "wildignorecase\tignore case when completing file names")
 call <SID>BinOptionG("wic", &wic)
 if has("wildmenu")
diff --git a/src/version.c b/src/version.c
index ce12628..8d3839a 100644
--- a/src/version.c
+++ b/src/version.c
@@ -729,6 +729,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    878,
+/**/
     877,
 /**/
     876,