wordgrinder: fix style typo (#1070)

Also clean up the template a little.

srcpkgs/wordgrinder/patches/fix-typo.patch

@@ -0,0 +1,22 @@
+From 6c28bf3a7f223b5e120f075669fb3047bb580bf5 Mon Sep 17 00:00:00 2001
+From: David Given <dg@cowlark.com>
+Date: Fri, 3 Nov 2017 22:17:45 +0100
+Subject: [PATCH] Stupid typo fix.
+
+---
+ src/lua/document.lua | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/lua/document.lua b/src/lua/document.lua
+index 83d58e5..1c15a26 100644
+--- src/lua/document.lua
++++ src/lua/document.lua
+@@ -533,7 +533,7 @@ end
+ function UpdateDocumentStyles()
+ 	local plaintext =
+ 	{
+-		desc = "Plain test",
++		desc = "Plain text",
+ 		name = "P"
+ 	}
+ 

srcpkgs/wordgrinder/template

@@ -1,10 +1,9 @@
 # Template file for 'wordgrinder'
 pkgname=wordgrinder
 version=0.7.1
-revision=1
+revision=2
 hostmakedepends="pkg-config ninja lua"
-makedepends="ncurses-devel lua-devel zlib-devel libXft-devel libX11-devel
- freetype-devel"
+makedepends="libXft-devel lua-devel"
 short_desc="A terminal-based word processor"
 maintainer="Andrew Benson <abenson+void@gmail.com>"
 license="MIT"