vendoring rapidjson, header only library

scripts/update_dependencies.sh

@@ -18,13 +18,18 @@ VARIANT_TAG=v1.1.0
 SOL_REPO="https://github.com/ThePhD/sol2.git"
 SOL_TAG=v2.15.8
 
+RAPIDJSON_REPO="https://github.com/miloyip/rapidjson.git"
+RAPIDJSON_TAG=v1.1.0
+
 VARIANT_LATEST=$(curl "https://api.github.com/repos/mapbox/variant/releases/latest" | jq ".tag_name")
 OSMIUM_LATEST=$(curl "https://api.github.com/repos/osmcode/libosmium/releases/latest" | jq ".tag_name")
 SOL_LATEST=$(curl "https://api.github.com/repos/ThePhD/sol2/releases/latest" | jq ".tag_name")
+RAPIDJSON_LATEST=$(curl "https://api.github.com/repos/miloyip/rapidjson/releases/latest" | jq ".tag_name")
 
 echo "Latest osmium release is $OSMIUM_LATEST, pulling in \"$OSMIUM_TAG\""
 echo "Latest variant release is $VARIANT_LATEST, pulling in \"$VARIANT_TAG\""
 echo "Latest sol2 release is $SOL_LATEST, pulling in \"$SOL_TAG\""
+echo "Latest rapidjson release is $RAPIDJSON_LATEST, pulling in \"$RAPIDJSON_TAG\""
 
 read -p "Update osmium (y/n) " ok
 if [[ $ok =~ [yY] ]]
@@ -56,4 +61,12 @@ then
   fi
 fi
 
-
+read -p "Update rapidjson (y/n) " ok
+if [[ $ok =~ [yY] ]]
+then
+  if [ -d "third_party/rapidjson" ]; then
+    git subtree pull -P third_party/rapidjson/ $RAPIDJSON_REPO $RAPIDJSON_TAG --squash
+  else
+    git subtree add -P third_party/rapidjson/ $RAPIDJSON_REPO $RAPIDJSON_TAG --squash
+  fi
+fi

test/data/tz/OGRGeoJSON.prj

@@ -1 +0,0 @@
-GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137,298.257223563]],PRIMEM["Greenwich",0],UNIT["Degree",0.017453292519943295]]