[impr-OpenMage#400] Customer name suffix/prefix per storeview

This allows to translate the name suffix- and prefix options per
storeview in the configuration backend.

For example it is necessary in the email templates if you want to
use the {{htmlescape var=$customer.name}} tag.

System > Configuration > Customers > Customer Configuration > Name and Address Options

app/code/core/Mage/Customer/etc/system.xml

@@ -379,7 +379,7 @@
                             <comment><![CDATA[Semicolon (;) separated values.<br/>Put semicolon in the beginning for empty first option.<br/>Leave empty for open text field.]]></comment>
                             <show_in_default>1</show_in_default>
                             <show_in_website>1</show_in_website>
-                            <show_in_store>0</show_in_store>
+                            <show_in_store>1</show_in_store>
                         </prefix_options>
                         <middlename_show translate="label comment">
                             <label>Show Middle Name (initial)</label>
@@ -409,7 +409,7 @@
                             <comment><![CDATA[Semicolon (;) separated values.<br/>Put semicolon in the beginning for empty first option.<br/>Leave empty for open text field.]]></comment>
                             <show_in_default>1</show_in_default>
                             <show_in_website>1</show_in_website>
-                            <show_in_store>0</show_in_store>
+                            <show_in_store>1</show_in_store>
                         </suffix_options>
                         <dob_show translate="label">
                             <label>Show Date of Birth</label>