ConfigWizard: Support annotating integer arrays

Array must have a fixed length. Makes use of the existing value range
modifier to indicate the type of each array element.

CMSIS/DoxyGen/Pack/src/config_wizard.txt

@@ -247,6 +247,21 @@ The following table lists the Configuration Wizard Annotations:
       The example sets a size limit of 126 character. Default string is "Keil Software".
       </td>
     </tr>
+    <tr>
+      <td>\<a.<i>i</i>><sup>*+</sup></td>
+      <td>yes</td>
+      <td>Option for array entry and a size of <i>i</i> elements. 
+      \code
+      //  <a.16 PUBLIC_KEY> Public key for signing <0..255> <f.h>
+      //  <d> {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}
+      #define PUBLIC_KEY  {0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F}
+      \endcode
+      The example makes use of the value range modifier to constrain each array element to byte size, has a default value of all-zero,
+      and uses the format specifier to ensure it is displayed as hexadecimal in the tool.
+
+      GUI tools should support array lengths up to 64 elements.
+      </td>
+    </tr>
     <tr>
       <td><i><b>skip example</b></i>
       <br> \<q\em n>;