Update manpage

doc/vcsh.1.ronn

@@ -171,6 +171,15 @@ executed in the context of your shell.
 
 Interesting knobs you can turn:
 
+* <$VCSH_GITATTRIBUTES>:
+  Can be <none>, or any other value.
+
+  <none> will not maintain Git attributes in a special location.
+
+  If set to any other value, repo-specific gitattributes files will be maintained.
+
+  Defaults to <none>.
+
 * <$VCSH_GITIGNORE>:
   Can be <exact>, <none>, or <recursive>.
 

vcsh.1

 .\" generated with Ronn/v0.7.3
 .\" http://github.com/rtomayko/ronn/tree/0.7.3
 .
-.TH "VCSH" "1" "February 2014" "" ""
+.TH "VCSH" "1" "March 2014" "" ""
 .
 .SH "NAME"
 \fBvcsh\fR \- Version Control System for $HOME \- multiple Git repositories in $HOME
@@ -213,6 +213,19 @@ Please note that those files are sourced\. Any and all commands will be executed
 Interesting knobs you can turn:
 .
 .TP
+\fI$VCSH_GITATTRIBUTES\fR
+Can be \fInone\fR, or any other value\.
+.
+.IP
+\fInone\fR will not maintain Git attributes in a special location\.
+.
+.IP
+If set to any other value, repo\-specific gitattributes files will be maintained\.
+.
+.IP
+Defaults to \fInone\fR\.
+.
+.TP
 \fI$VCSH_GITIGNORE\fR
 Can be \fIexact\fR, \fInone\fR, or \fIrecursive\fR\.
 .