Bump resources in policy.xml (#1768)

* Bump resources in policy.xml

* Lowered values a bit since our containers are a little more limited than I thought

* Lower disk space too

Author: ajkiessl

config/policy.xml

@@ -81,13 +81,13 @@ root@scholarsphere-thumbnails-686f5cc8bc-hzd24:/app# cat /etc/ImageMagick-6/poli
   <!-- <policy domain="system" name="memory-map" value="anonymous"/> -->
   <!-- <policy domain="system" name="max-memory-request" value="256MiB"/> -->
   <!-- <policy domain="resource" name="temporary-path" value="/tmp"/> -->
-  <policy domain="resource" name="memory" value="256MiB"/>
-  <policy domain="resource" name="map" value="512MiB"/>
+  <policy domain="resource" name="memory" value="512MiB"/>
+  <policy domain="resource" name="map" value="800MiB"/>
   <policy domain="resource" name="width" value="16KP"/>
   <policy domain="resource" name="height" value="16KP"/>
   <!-- <policy domain="resource" name="list-length" value="128"/> -->
-  <policy domain="resource" name="area" value="128MB"/>
-  <policy domain="resource" name="disk" value="1GiB"/>
+  <policy domain="resource" name="area" value="256MB"/>
+  <policy domain="resource" name="disk" value="2GiB"/>
   <!-- <policy domain="resource" name="file" value="768"/> -->
   <!-- <policy domain="resource" name="thread" value="4"/> -->
   <!-- <policy domain="resource" name="throttle" value="0"/> -->