Verilog: Rename to "Verilog", optimize string regexp, don't use captu…

…res unless needed

components.js

@@ -439,7 +439,7 @@ var components = {
 			"owner": "vkbansal"
 		},
 		"verilog": {
-			"title": "Verilog & System Verilog",
+			"title": "Verilog",
 			"owner": "a-rey"
 		},
 		"vhdl": {

examples/prism-verilog.html

@@ -1,5 +1,6 @@
 <h1>Verilog &amp; System Verilog</h1>
-<p>To use this language, use the class "language-verilog". Note that this package supports syntax highlighting for both Verilog and System Verilog.</p>
+<p>To use this language, use the class "language-verilog".</p>
+<p>Note that this package supports syntax highlighting for both Verilog and System Verilog.</p>
 
 <h2>Comments</h2>
 <pre><code>/* Multiline comments in Verilog