Reduced AudioLevelWind default value in settings.

Wind shouldn't be so loud when standing still, what is LL thinking?
And Fixed spacing

indra/newview/app_settings/settings.xml

@@ -1777,7 +1777,7 @@
       <key>Type</key>
       <string>F32</string>
       <key>Value</key>
-      <real>0.5</real>
+      <real>0.075</real>
     </map>
     <key>AudioStreamingMusic</key>
     <map>
@@ -8252,17 +8252,17 @@
       <key>Value</key>
       <integer>0</integer>
     </map>
-  <key>MemoryFailurePreventionEnabled</key>
-  <map>
-    <key>Comment</key>
-    <string>If set, the viewer will quit to avoid crash when memory failure happens</string>
-    <key>Persist</key>
-    <integer>1</integer>
-    <key>Type</key>
-    <string>Boolean</string>
-    <key>Value</key>
-    <integer>0</integer>
-  </map>
+    <key>MemoryFailurePreventionEnabled</key>
+    <map>
+      <key>Comment</key>
+      <string>If set, the viewer will quit to avoid crash when memory failure happens</string>
+      <key>Persist</key>
+      <integer>1</integer>
+      <key>Type</key>
+      <string>Boolean</string>
+      <key>Value</key>
+      <integer>0</integer>
+    </map>
     <key>MemoryLogFrequency</key>
     <map>
       <key>Comment</key>