Update runtime files.  Add support for systemverilog.
diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt
index f580d39..7d6708a 100644
--- a/runtime/doc/eval.txt
+++ b/runtime/doc/eval.txt
@@ -1,4 +1,4 @@
-*eval.txt*	For Vim version 7.4.  Last change: 2014 Jan 14
+*eval.txt*	For Vim version 7.4.  Last change: 2014 Feb 11
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -1745,7 +1745,7 @@
 cursor( {lnum}, {col} [, {coladd}])
 				Number	move cursor to {lnum}, {col}, {coladd}
 cursor( {list})			Number	move cursor to position in {list}
-deepcopy( {expr})		any	make a full copy of {expr}
+deepcopy( {expr} [, {noref}])	any	make a full copy of {expr}
 delete( {fname})		Number	delete file {fname}
 did_filetype()			Number	TRUE if FileType autocommand event used
 diff_filler( {lnum})		Number	diff filler lines about {lnum}
@@ -5642,7 +5642,7 @@
 
 strdisplaywidth({expr}[, {col}])			*strdisplaywidth()*
 		The result is a Number, which is the number of display cells
-		String {expr} occupies on the screen.
+		String {expr} occupies on the screen when it starts a {col}.
 		When {col} is omitted zero is used.  Otherwise it is the
 		screen column where to start.  This matters for Tab
 		characters.