Use proper Android font names, use longer rescan interval

android/experiments/DocumentLoader/fonts.conf

@@ -10,21 +10,20 @@
 	<alias>
 		<family>serif</family>
 		<prefer>
-			<family>DroidSerif</family>
-			<family>Roboto</family>
+			<family>Droid Serif</family>
 		</prefer>
 	</alias>
 	<alias>
 		<family>sans-serif</family>
 		<prefer>
 			<family>Roboto</family>
-			<family>DroidSerif</family>
+			<family>Droid Sans Fallback</family>
 		</prefer>
 	</alias>
 	<alias>
 		<family>monospace</family>
 		<prefer>
-			<family>DroidSansMono</family>
+			<family>Droid Sans Mono</family>
 		</prefer>
 	</alias>
 
@@ -75,7 +74,7 @@
 	     later to patch in proper code in fontonfig on Android to
 	     find out a good place.
 	-->
-	<cachedir>/data/data/org.libreoffice.android.libo/fontconfig</cachedir>
+	<cachedir>/data/data/org.libreoffice.android.examples/fontconfig</cachedir>
 
 	<config>
 <!--
@@ -145,10 +144,10 @@
 			<int>0xFFFB</int>	<!-- INTERLINEAR ANNOTATION TERMINATOR -->
 		</blank>
 <!--
-  Rescan configuration every 30 seconds when FcFontSetList is called
+  Rescan configuration every 3600 seconds when FcFontSetList is called
  -->
 		<rescan>
-			<int>30</int>
+			<int>3600</int>
 		</rescan>
 	</config>