[#152] HP devices with port names "D##" not sorted by portsort.js

In naturalsort there is handling for Float, Decimal and Scientific notation.
This looks for numbers like:
'10.04f','10.039F','10.038d','1.528535047e5'

It was breaking port sorting for ports named like "D1", "D10" etc.

Have removed support for sorting these numbers as it's unlikely we need that
in Netdisco, for now.

Netdisco/Changes

@@ -1,3 +1,9 @@
+2.029012 - 2014-10-09
+
+  [BUG FIXES]
+
+  * [#152] HP devices with port names "D##" not sorted by portsort.js
+
 2.029011 - 2014-10-07
 
   [BUG FIXES]

Netdisco/share/public/javascripts/portsort.js

@@ -24,7 +24,7 @@
  * See: http://js-naturalsort.googlecode.com/svn/trunk/naturalSort.js
  */
 function portSort (a, b) {
-    var re = /(^(-?\.?[0-9]*)[df]?e?[0-9]?$|^0x[0-9a-f]+$|[0-9]+)/gi,
+    var re = /(^0x[0-9a-f]+$|[0-9]+)/gi,
         // string regex
         sre = /(^[ ]*|[ ]*$)/g,
         // octal regex
@@ -56,8 +56,8 @@ function portSort (a, b) {
             oFyNcL += '';
         }
 
-        if (oFxNcL < oFyNcL) return -1;
-        if (oFxNcL > oFyNcL) return 1;
+        if (oFxNcL < oFyNcL) { return -1; }
+        if (oFxNcL > oFyNcL) { return 1;  }
     }
 
     return 0;

Netdisco/t/10-sort_port.t

@@ -13,5 +13,6 @@ BEGIN {
 
 is(sort_port(1,1), 0, 'number - same values');
 is(sort_port('1:2','1:10'), -1, 'colon number (Extreme) - first lesser');
+is(sort_port('D1','D10'), -1, 'HP - simple letter and number [#152]');
 
 done_testing;

Netdisco/t/html/portsort.html

@@ -146,6 +146,18 @@
                     ],[
                         '1:1','1:2','1:10','1:11'
                     ],'Extreme');
+                wrapTest(
+                    [
+                        'D10','D11','D2','D1', 'A30', 'A3'
+                    ],[
+                        'A3', 'A30', 'D1','D2','D10','D11'
+                    ],'HP A & D');
+                wrapTest(
+                    [
+                        'B10','B11','B2','B1', 'A30', 'A3'
+                    ],[
+                        'A3', 'A30', 'B1','B2','B10','B11'
+                    ],'HP A & B');
                 wrapTest(
                     [
                         '10GigabitEthernet1/1/12',