Add options to OGValueOptions

Author: jcmosc

Sources/OpenGraphCxx/include/OpenGraph/OGValueOptions.h

@@ -9,6 +9,8 @@
 
 typedef OG_OPTIONS(uint32_t, OGValueOptions) {
     OGValueOptionsNone = 0,
+    OGValueOptionsInputOptionsUnprefetched = 1 << 0,
+    OGValueOptionsInputOptionsSyncMainRef = 1 << 1,
     OGValueOptionsInputOptionsMask = 0x03,
 
     OGValueOptionsIncrementGraphVersion = 1 << 2, // AsTopLevelOutput