diff --git a/gfauto/Pipfile.lock b/gfauto/Pipfile.lock
index 34fe4815f..612c0f20e 100644
--- a/gfauto/Pipfile.lock
+++ b/gfauto/Pipfile.lock
@@ -16,25 +16,17 @@
     "default": {
         "certifi": {
             "hashes": [
-                "sha256:5ad7e9a056d25ffa5082862e36f119f7f7cec6457fa07ee2f8c339814b80c9b1",
-                "sha256:9cd41137dc19af6a5e03b630eefe7d1f458d964d406342dd3edf625839b944cc"
+                "sha256:1a4995114262bffbc2413b159f2a1a480c969de6e6eb13ee966d470af86af59c",
+                "sha256:719a74fb9e33b9bd44cc7f3a8d94bc35e4049deebe19ba7d8e108280cfd59830"
             ],
-            "version": "==2020.4.5.2"
+            "version": "==2020.12.5"
         },
         "chardet": {
             "hashes": [
-                "sha256:84ab92ed1c4d4f16916e05906b6b75a6c0fb5db821cc65e70cbd64a3e2a5eaae",
-                "sha256:fc323ffcaeaed0e0a02bf4d117757b98aed530d9ed4531e3e15460124c106691"
+                "sha256:0d6f53a15db4120f2b08c94f11e7d93d2c911ee118b6b30a04ec3ee8310179fa",
+                "sha256:f864054d66fd9118f2e67044ac8981a54775ec5b67aed0441892edb553d21da5"
             ],
-            "version": "==3.0.4"
-        },
-        "dataclasses": {
-            "hashes": [
-                "sha256:3459118f7ede7c8bea0fe795bff7c6c2ce287d01dd226202f7c9ebc0610a7836",
-                "sha256:494a6dcae3b8bcf80848eea2ef64c0cc5cd307ffc263e17cdf42f3e5420808e6"
-            ],
-            "markers": "python_version < '3.7'",
-            "version": "==0.7"
+            "version": "==4.0.0"
         },
         "gfauto": {
             "editable": true,
@@ -42,66 +34,63 @@
         },
         "idna": {
             "hashes": [
-                "sha256:7588d1c14ae4c77d74036e8c22ff447b26d0fde8f007354fd48a7814db15b7cb",
-                "sha256:a068a21ceac8a4d63dbfd964670474107f541babbd2250d61922f029858365fa"
+                "sha256:b307872f855b18632ce0c21c5e45be78c0ea7ae4c15c828c20788b26921eb3f6",
+                "sha256:b97d804b1e9b523befed77c48dacec60e6dcb0b5391d57af6a65a312a90648c0"
             ],
-            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
-            "version": "==2.9"
+            "version": "==2.10"
         },
         "protobuf": {
             "hashes": [
-                "sha256:304e08440c4a41a0f3592d2a38934aad6919d692bb0edfb355548786728f9a5e",
-                "sha256:49ef8ab4c27812a89a76fa894fe7a08f42f2147078392c0dee51d4a444ef6df5",
-                "sha256:50b5fee674878b14baea73b4568dc478c46a31dd50157a5b5d2f71138243b1a9",
-                "sha256:5524c7020eb1fb7319472cb75c4c3206ef18b34d6034d2ee420a60f99cddeb07",
-                "sha256:612bc97e42b22af10ba25e4140963fbaa4c5181487d163f4eb55b0b15b3dfcd2",
-                "sha256:6f349adabf1c004aba53f7b4633459f8ca8a09654bf7e69b509c95a454755776",
-                "sha256:85b94d2653b0fdf6d879e39d51018bf5ccd86c81c04e18a98e9888694b98226f",
-                "sha256:87535dc2d2ef007b9d44e309d2b8ea27a03d2fa09556a72364d706fcb7090828",
-                "sha256:a7ab28a8f1f043c58d157bceb64f80e4d2f7f1b934bc7ff5e7f7a55a337ea8b0",
-                "sha256:a96f8fc625e9ff568838e556f6f6ae8eca8b4837cdfb3f90efcb7c00e342a2eb",
-                "sha256:b5a114ea9b7fc90c2cc4867a866512672a47f66b154c6d7ee7e48ddb68b68122",
-                "sha256:be04fe14ceed7f8641e30f36077c1a654ff6f17d0c7a5283b699d057d150d82a",
-                "sha256:bff02030bab8b969f4de597543e55bd05e968567acb25c0a87495a31eb09e925",
-                "sha256:c9ca9f76805e5a637605f171f6c4772fc4a81eced4e2f708f79c75166a2c99ea",
-                "sha256:e1464a4a2cf12f58f662c8e6421772c07947266293fb701cb39cd9c1e183f63c",
-                "sha256:e72736dd822748b0721f41f9aaaf6a5b6d5cfc78f6c8690263aef8bba4457f0e",
-                "sha256:eafe9fa19fcefef424ee089fb01ac7177ff3691af7cc2ae8791ae523eb6ca907",
-                "sha256:f4b73736108a416c76c17a8a09bc73af3d91edaa26c682aaa460ef91a47168d3"
-            ],
-            "version": "==3.12.2"
+                "sha256:0f2da2fcc4102b6c3b57f03c9d8d5e37c63f8bc74deaa6cb54e0cc4524a77247",
+                "sha256:1655fc0ba7402560d749de13edbfca1ac45d1753d8f4e5292989f18f5a00c215",
+                "sha256:1771ef20e88759c4d81db213e89b7a1fc53937968e12af6603c658ee4bcbfa38",
+                "sha256:1a66261a402d05c8ad8c1fde8631837307bf8d7e7740a4f3941fc3277c2e1528",
+                "sha256:24f4697f57b8520c897a401b7f9a5ae45c369e22c572e305dfaf8053ecb49687",
+                "sha256:256c0b2e338c1f3228d3280707606fe5531fde85ab9d704cde6fdeb55112531f",
+                "sha256:2b974519a2ae83aa1e31cff9018c70bbe0e303a46a598f982943c49ae1d4fcd3",
+                "sha256:30fe4249a364576f9594180589c3f9c4771952014b5f77f0372923fc7bafbbe2",
+                "sha256:45a91fc6f9aa86d3effdeda6751882b02de628519ba06d7160daffde0c889ff8",
+                "sha256:70054ae1ce5dea7dec7357db931fcf487f40ea45b02cb719ee6af07eb1e906fb",
+                "sha256:74ac159989e2b02d761188a2b6f4601ff5e494d9b9d863f5ad6e98e5e0c54328",
+                "sha256:822ac7f87fc2fb9b24edd2db390538b60ef50256e421ca30d65250fad5a3d477",
+                "sha256:83c7c7534f050cb25383bb817159416601d1cc46c40bc5e851ec8bbddfc34a2f",
+                "sha256:88d8f21d1ac205eedb6dea943f8204ed08201b081dba2a966ab5612788b9bb1e",
+                "sha256:9ec20a6ded7d0888e767ad029dbb126e604e18db744ac0a428cf746e040ccecd",
+                "sha256:9ec220d90eda8bb7a7a1434a8aed4fe26d7e648c1a051c2885f3f5725b6aa71a",
+                "sha256:b9069e45b6e78412fba4a314ea38b4a478686060acf470d2b131b3a2c50484ec",
+                "sha256:d9ed0955b794f1e5f367e27f8a8ff25501eabe34573f003f06639c366ca75f73",
+                "sha256:eaada29bbf087dea7d8bce4d1d604fc768749e8809e9c295922accd7c8fce4d5",
+                "sha256:eac23a3e56175b710f3da9a9e8e2aa571891fbec60e0c5a06db1c7b1613b5cfd"
+            ],
+            "version": "==3.15.6"
         },
         "python-dateutil": {
             "hashes": [
                 "sha256:73ebfe9dbf22e832286dafa60473e4cd239f8592f699aa5adaf10050e6e1823c",
                 "sha256:75bb3f31ea686f1197762692a9ee6a7550b59fc6ca3a1f4b5d7e32fb98e2da2a"
             ],
-            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2'",
             "version": "==2.8.1"
         },
         "requests": {
             "hashes": [
-                "sha256:43999036bfa82904b6af1d99e4882b560e5e2c68e5c4b0aa03b655f3d7d73fee",
-                "sha256:b3f43d496c6daba4493e7c431722aeb7dbc6288f52a6e04e7b6023b0247817e6"
+                "sha256:27973dd4a904a4f13b263a19c866c13b92a39ed1c964655f025f3f8d3d75b804",
+                "sha256:c210084e36a42ae6b9219e00e48287def368a26d03a048ddad7bfee44f75871e"
             ],
-            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4'",
-            "version": "==2.23.0"
+            "version": "==2.25.1"
         },
         "six": {
             "hashes": [
                 "sha256:30639c035cdb23534cd4aa2dd52c3bf48f06e5f4a941509c8bafd8ce11080259",
                 "sha256:8b74bedcbbbaca38ff6d7491d76f2b06b3592611af620f8426e82dddb04a5ced"
             ],
-            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2'",
             "version": "==1.15.0"
         },
         "urllib3": {
             "hashes": [
-                "sha256:3018294ebefce6572a474f0604c2021e33b3fd8006ecd11d62107a5d2a963527",
-                "sha256:88206b0eb87e6d677d424843ac5209e3fb9d0190d0ee169599165ec25e9d9115"
+                "sha256:2f4da4594db7e1e110a944bb1b551fdf4e6c136ad42e4234131391e21eb5b0df",
+                "sha256:e7b021f7241115872f92f43c6508082facffbd1c048e3c6e2bb9c2a157e28937"
             ],
-            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4' and python_version < '4'",
-            "version": "==1.25.9"
+            "version": "==1.26.4"
         }
     },
     "develop": {
@@ -110,7 +99,6 @@
                 "sha256:37228cda29411948b422fae072f57e31d3396d2ee1c9783775980ee9c9990af6",
                 "sha256:58587dd4dc3daefad0487f6d9ae32b4542b185e1c36db6993290e7c41ca2b47c"
             ],
-            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
             "version": "==1.5"
         },
         "appdirs": {
@@ -122,11 +110,10 @@
         },
         "astroid": {
             "hashes": [
-                "sha256:2f4078c2a41bf377eea06d71c9d2ba4eb8f6b1af2135bec27bbbb7d8f12bb703",
-                "sha256:bc58d83eb610252fd8de6363e39d4f1d0619c894b0ed24603b881c02e64c7386"
+                "sha256:87ae7f2398b8a0ae5638ddecf9987f081b756e0e9fc071aeebdca525671fc4dc",
+                "sha256:b31c92f545517dcc452f284bc9c044050862fbe6d93d2b3de4a215a6b384bf0d"
             ],
-            "markers": "python_version >= '3.5'",
-            "version": "==2.4.2"
+            "version": "==2.5"
         },
         "atomicwrites": {
             "hashes": [
@@ -138,11 +125,10 @@
         },
         "attrs": {
             "hashes": [
-                "sha256:08a96c641c3a74e44eb59afb61a24f2cb9f4d7188748e76ba4bb5edfa3cb7d1c",
-                "sha256:f7b7ce16570fe9965acd6d30101a28f62fb4a7f9e926b3bbc9b61f8b04247e72"
+                "sha256:31b2eced602aa8423c2aea9c76a724617ed67cf9513173fd3a4f03e3a929c7e6",
+                "sha256:832aa3cde19744e49938b91fea06d69ecb9e649c93ba974535d08ad92164f700"
             ],
-            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
-            "version": "==19.3.0"
+            "version": "==20.3.0"
         },
         "backcall": {
             "hashes": [
@@ -153,10 +139,10 @@
         },
         "bandit": {
             "hashes": [
-                "sha256:336620e220cf2d3115877685e264477ff9d9abaeb0afe3dc7264f55fa17a3952",
-                "sha256:41e75315853507aa145d62a78a2a6c5e3240fe14ee7c601459d0df9418196065"
+                "sha256:216be4d044209fa06cf2a3e51b319769a51be8318140659719aa7a115c35ed07",
+                "sha256:8a4c7415254d75df8ff3c3b15cfe9042ecee628a1e40b44c15a98890fbfc2608"
             ],
-            "version": "==1.6.2"
+            "version": "==1.7.0"
         },
         "black": {
             "hashes": [
@@ -171,7 +157,6 @@
                 "sha256:d2b5255c7c6349bc1bd1e59e08cd12acbbd63ce649f2588755783aa94dfb6b1a",
                 "sha256:dacca89f4bfadd5de3d7489b7c8a566eee0d3676333fbb50030263894c38c0dc"
             ],
-            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4'",
             "version": "==7.1.2"
         },
         "decorator": {
@@ -183,11 +168,10 @@
         },
         "execnet": {
             "hashes": [
-                "sha256:cacb9df31c9680ec5f95553976c4da484d407e85e41c83cb812aa014f0eddc50",
-                "sha256:d4efd397930c46415f62f8a31388d6be4f27a91d7550eb79bc64a756e0056547"
+                "sha256:7a13113028b1e1cc4c6492b28098b3c6576c9dccc7973bfe47b342afadafb2ac",
+                "sha256:b73c5565e517f24b62dea8a5ceac178c661c4309d3aa0c3e420856c072c411b4"
             ],
-            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
-            "version": "==1.7.1"
+            "version": "==1.8.0"
         },
         "flake8": {
             "hashes": [
@@ -330,11 +314,10 @@
         },
         "flake8-plugin-utils": {
             "hashes": [
-                "sha256:305461c4fbf94877bcc9ccf435771b135d72a40eefd92e70a4b5f761ca43b1c8",
-                "sha256:965931e7c17a760915e38bb10dc60516b414ef8210e987252a8d73dcb196a5f5"
+                "sha256:6e996bc24ebe327558f24efd106f1be5f0c033c8cbb6eed815631f73d487f1c9",
+                "sha256:efdbf9d15b18f72b7c348dd360f30e7cf3e73aa67ff832d5343eb5aa1115f250"
             ],
-            "markers": "python_version >= '3.6' and python_version < '4.0'",
-            "version": "==1.3.0"
+            "version": "==1.3.1"
         },
         "flake8-polyfill": {
             "hashes": [
@@ -390,55 +373,68 @@
         },
         "gitdb": {
             "hashes": [
-                "sha256:91f36bfb1ab7949b3b40e23736db18231bf7593edada2ba5c3a174a7b23657ac",
-                "sha256:c9e1f2d0db7ddb9a704c2a0217be31214e91a4fe1dea1efad19ae42ba0c285c9"
+                "sha256:6c4cc71933456991da20917998acbe6cf4fb41eeaab7d6d67fbc05ecd4c865b0",
+                "sha256:96bf5c08b157a666fec41129e6d327235284cca4c81e92109260f353ba138005"
             ],
-            "markers": "python_version >= '3.4'",
-            "version": "==4.0.5"
+            "version": "==4.0.7"
         },
         "gitpython": {
             "hashes": [
-                "sha256:e107af4d873daed64648b4f4beb89f89f0cfbe3ef558fc7821ed2331c2f8da1a",
-                "sha256:ef1d60b01b5ce0040ad3ec20bc64f783362d41fa0822a2742d3586e1f49bb8ac"
+                "sha256:3283ae2fba31c913d857e12e5ba5f9a7772bbc064ae2bb09efafa71b0dd4939b",
+                "sha256:be27633e7509e58391f10207cd32b2a6cf5b908f92d9cd30da2e514e1137af61"
             ],
-            "markers": "python_version >= '3.4'",
-            "version": "==3.1.3"
+            "version": "==3.1.14"
         },
         "grpcio": {
             "hashes": [
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-                "sha256:9cfb4b71cc3c8757f137d47000f9d90d4bd818733f9ab4f78bd447e052a4cb9a",
-                "sha256:9ef0370bcf629ece4e7e37796e4604e2514b920669be2911fc3f9c163a73a57b",
-                "sha256:a6dddb177b3cfa0cfe299fb9e07d6a3382cc79466bef48fe9c4326d5c5b1dcb8",
-                "sha256:a97ea91e31863c9a3879684b5fb3c6ab4b17c5431787548fc9f52b9483ea9c25",
-                "sha256:b49f243936b0f6ae8eb6adf88a1e54e736f1c6724a1bff6b591d105d708263ad",
-                "sha256:b85f355fc24b68a6c52f2750e7141110d1fcd07dfdc9b282de0000550fe0511b",
-                "sha256:c3a0ef12ee86f6e72db50e01c3dba7735a76d8c30104b9b0f7fd9d65ceb9d93f",
-                "sha256:da0ca9b1089d00e39a8b83deec799a4e5c37ec1b44d804495424acde50531868",
-                "sha256:e90f3d11185c36593186e5ff1f581acc6ddfa4190f145b0366e579de1f52803b",
-                "sha256:ebf0ccb782027ef9e213e03b6d00bbd8dabd80959db7d468c0738e6d94b5204c",
-                "sha256:eede3039c3998e2cc0f6713f4ac70f235bd32967c9b958a17bf937aceebc12c3",
-                "sha256:ff7931241351521b8df01d7448800ce0d59364321d8d82c49b826d455678ff08"
-            ],
-            "version": "==1.29.0"
+                "sha256:02030e1afd3247f2b159df9dff959ec79dd4047b1c4dd4eec9e3d1642efbd504",
+                "sha256:0648a6d5d7ddcd9c8462d7d961660ee024dad6b88152ee3a521819e611830edf",
+                "sha256:09af8ceb91860086216edc6e5ea15f9beb2cf81687faa43b7c03216f5b73e244",
+                "sha256:1030e74ddd0fa6e3bad7944f0c68cf1251b15bcd70641f0ad3858fdf2b8602a0",
+                "sha256:1056b558acfd575d774644826df449e1402a03e456a3192fafb6b06d1069bf80",
+                "sha256:20b7c4c5513e1135a2261e56830c0e710f205fee92019b92fe132d7f16a5cfd8",
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@@ -477,14 +473,6 @@
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@@ -508,7 +496,6 @@
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@@ -521,30 +508,30 @@
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@@ -556,11 +543,10 @@
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@@ -599,33 +585,31 @@
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@@ -655,86 +639,82 @@
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@@ -749,7 +729,6 @@
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@@ -762,11 +741,10 @@
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@@ -778,153 +756,188 @@
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