Fix for log file name with datestamp checkbox on Comm Prefs Panel never enabling, and thus being intangible.

Also, enable local chat loggings by default.

indra/newview/app_settings/settings_per_account.xml

@@ -461,7 +461,7 @@
       <key>Type</key>
       <string>Boolean</string>
       <key>Value</key>
-      <integer>0</integer>
+      <integer>1</integer>
     </map>
     <key>LogChatIM</key>
     <map>
@@ -472,7 +472,7 @@
       <key>Type</key>
       <string>Boolean</string>
       <key>Value</key>
-      <integer>0</integer>
+      <integer>1</integer>
     </map>
     <key>LogChatTimestamp</key>
     <map>
@@ -483,7 +483,7 @@
       <key>Type</key>
       <string>Boolean</string>
       <key>Value</key>
-      <integer>0</integer>
+      <integer>1</integer>
     </map>
     <key>LogInstantMessages</key>
     <map>