Fixing issue#413 class feature duping entire brew

I think this might be caused by a new bug in Chrome or something since it seems to have popped up in GMBinder as well in the last couple weeks. See #683

Anyway, the error only occurs on the Class Table and Descriptive Text Box, which are also the only ones to use `border-image-repeat: round`. I changed it to `border-image-repeat: stretch` which solves the graphical issue and doesn't affect the appearance otherwise in this particular case.

client/homebrew/editor/snippetbar/snippets/classfeature.gen.js

@@ -2,7 +2,7 @@ var _ = require('lodash');
 
 module.exports = function(classname){
 
-	classname = classname || _.sample(['archivist', 'fancyman', 'linguist', 'fletcher',
+	classname = _.sample(['archivist', 'fancyman', 'linguist', 'fletcher',
 			'notary', 'berserker-typist', 'fishmongerer', 'manicurist', 'haberdasher', 'concierge'])
 
 	classname = classname.toLowerCase();

client/homebrew/phbStyle/phb.style.less

@@ -415,7 +415,7 @@ body {
 	border              : initial;
 	border-style        : solid;
 	border-image-outset : 25px 17px;
-	border-image-repeat : round;
+	border-image-repeat : stretch;
 	border-image-slice  : 150 200 150 200;
 	border-image-source : @frameBorderImage;
 	border-image-width  : 47px;
@@ -423,9 +423,9 @@ body {
 		margin-bottom : 10px;
 	}
 }
-//*****************************
-// *       CLASS TABLE
-// *****************************/
+//************************************
+// *       DESCRIPTIVE TEXT BOX
+// ************************************/
 .phb .descriptive{
 	display             : block-inline;
 	margin-bottom       : 1em;
@@ -433,7 +433,7 @@ body {
 	font-family         : ScalySans;
 	border-style        : solid;
 	border-width        : 7px;
-	border-image        : @descriptiveBoxImage 12 round;
+	border-image        : @descriptiveBoxImage 12 stretch;
 	border-image-outset : 4px;
 	box-shadow          : 0px 0px 6px #faf7ea;
 	p{

package.json

@@ -1,7 +1,7 @@
 {
   "name": "homebrewery",
   "description": "Create authentic looking D&D homebrews using only markdown",
-  "version": "2.7.4",
+  "version": "2.7.5",
   "scripts": {
     "dev": "node scripts/dev.js",
     "quick": "node scripts/quick.js",