Merge pull request #3819 from secondlife/geenz/vram-divisor-1

Mitigate some of the frame stuttering we're seeing by setting the VRAM divisor to 1

Author: Geenz

indra/newview/app_settings/settings.xml

@@ -7814,7 +7814,7 @@
       <key>Type</key>
       <string>U32</string>
       <key>Value</key>
-      <integer>2</integer>
+      <integer>1</integer>
   </map>
   <key>RenderMinFreeMainMemoryThreshold</key>
   <map>