diff --git a/package-lock.json b/package-lock.json
index cc2b085..0de9a08 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -251,6 +251,11 @@
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@@ -827,6 +832,11 @@
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+      "resolved": "https://registry.npmjs.org/generic-pool/-/generic-pool-2.4.3.tgz",
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+      "resolved": "https://registry.npmjs.org/moment-timezone/-/moment-timezone-0.5.37.tgz",
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@@ -1580,6 +1590,11 @@
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+      "resolved": "https://registry.npmjs.org/packet-reader/-/packet-reader-0.2.0.tgz",
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@@ -1622,11 +1637,101 @@
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+      "resolved": "https://registry.npmjs.org/pg/-/pg-6.1.0.tgz",
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+        "packet-reader": "0.2.0",
+        "pg-connection-string": "0.1.3",
+        "pg-pool": "1.*",
+        "pg-types": "1.*",
+        "pgpass": "1.x",
+        "semver": "4.3.2"
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+      "dependencies": {
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+          "resolved": "https://registry.npmjs.org/semver/-/semver-4.3.2.tgz",
+          "integrity": "sha512-VyFUffiBx8hABJ9HYSTXLRwyZtdDHMzMtFmID1aiNAD2BZppBmJm0Hqw3p2jkgxP9BNt1pQ9RnC49P0EcXf6cA=="
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+    "pg-connection-string": {
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+      "resolved": "https://registry.npmjs.org/pg-connection-string/-/pg-connection-string-0.1.3.tgz",
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+      "resolved": "https://registry.npmjs.org/pg-int8/-/pg-int8-1.0.1.tgz",
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+      "resolved": "https://registry.npmjs.org/pg-pool/-/pg-pool-1.8.0.tgz",
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+        "object-assign": "4.1.0"
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+      "resolved": "https://registry.npmjs.org/pg-types/-/pg-types-1.13.0.tgz",
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+        "postgres-array": "~1.0.0",
+        "postgres-bytea": "~1.0.0",
+        "postgres-date": "~1.0.0",
+        "postgres-interval": "^1.1.0"
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+    "pgpass": {
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+      "resolved": "https://registry.npmjs.org/pgpass/-/pgpass-1.0.5.tgz",
+      "integrity": "sha512-FdW9r/jQZhSeohs1Z3sI1yxFQNFvMcnmfuj4WBMUTxOrAyLMaTcE1aAMBiTlbMNaXvBCQuVi0R7hd8udDSP7ug==",
+      "requires": {
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     "picomatch": {
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       "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.2.2.tgz",
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+    "postgres-array": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/postgres-array/-/postgres-array-1.0.3.tgz",
+      "integrity": "sha512-5wClXrAP0+78mcsNX3/ithQ5exKvCyK5lr5NEEEeGwwM6NJdQgzIJBVxLvRW+huFpX92F2QnZ5CcokH0VhK2qQ=="
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+    "postgres-bytea": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/postgres-bytea/-/postgres-bytea-1.0.0.tgz",
+      "integrity": "sha512-xy3pmLuQqRBZBXDULy7KbaitYqLcmxigw14Q5sj8QBVLqEwXfeybIKVWiqAXTlcvdvb0+xkOtDbfQMOf4lST1w=="
+    },
+    "postgres-date": {
+      "version": "1.0.7",
+      "resolved": "https://registry.npmjs.org/postgres-date/-/postgres-date-1.0.7.tgz",
+      "integrity": "sha512-suDmjLVQg78nMK2UZ454hAG+OAW+HQPZ6n++TNDUX+L0+uUlLywnoxJKDou51Zm+zTCjrCl0Nq6J9C5hP9vK/Q=="
+    },
+    "postgres-interval": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/postgres-interval/-/postgres-interval-1.2.0.tgz",
+      "integrity": "sha512-9ZhXKM/rw350N1ovuWHbGxnGh/SNJ4cnxHiM0rxE4VN41wsg8P8zWn9hv/buK00RP4WvlOyr/RBDiptyxVbkZQ==",
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+        "xtend": "^4.0.0"
+      }
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     "prepend-http": {
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       "resolved": "https://registry.npmjs.org/prepend-http/-/prepend-http-2.0.0.tgz",
@@ -1925,6 +2030,11 @@
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+    "split2": {
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/split2/-/split2-4.1.0.tgz",
+      "integrity": "sha512-VBiJxFkxiXRlUIeyMQi8s4hgvKCSjtknJv/LVYbrgALPwf5zSKmEwV9Lst25AkvMDnvxODugjdl6KZgwKM1WYQ=="
+    },
     "sqlstring": {
       "version": "2.3.1",
       "resolved": "https://registry.npmjs.org/sqlstring/-/sqlstring-2.3.1.tgz",