diff --git a/Pipfile.lock b/Pipfile.lock
index e762f301..6c1b6474 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,20 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "1af8435e3fceafe8fdefde234306c964da74685be46a3edad1926184d6d86df6"
-        },
-        "host-environment-markers": {
-            "implementation_name": "cpython",
-            "implementation_version": "3.6.3",
-            "os_name": "posix",
-            "platform_machine": "x86_64",
-            "platform_python_implementation": "CPython",
-            "platform_release": "4.13.11-1-ARCH",
-            "platform_system": "Linux",
-            "platform_version": "#1 SMP PREEMPT Thu Nov 2 10:25:56 CET 2017",
-            "python_full_version": "3.6.3",
-            "python_version": "3.6",
-            "sys_platform": "linux"
+            "sha256": "0f92309cbaf8fbfbdc95bc61b7ae8a287602d92e3dfa9edb7235ce818b107082"
         },
         "pipfile-spec": 6,
         "requires": {},
@@ -29,109 +16,116 @@
     "default": {
         "astroid": {
             "hashes": [
-                "sha256:6a5d668d7dc69110de01cdf7aeec69a679ef486862a0850cc0fd5571505b6b7e",
-                "sha256:35b032003d6a863f5dcd7ec11abd5cd5893428beaa31ab164982403bcb311f22"
+                "sha256:09a3fba616519311f1af8a461f804b68f0370e100c9264a035aa7846d7852e33",
+                "sha256:5a79c9b4bd6c4be777424593f957c996e20beb5f74e0bc332f47713c6f675efe"
             ],
-            "version": "==2.1.0"
+            "version": "==2.3.2"
+        },
+        "atomicwrites": {
+            "hashes": [
+                "sha256:03472c30eb2c5d1ba9227e4c2ca66ab8287fbfbbda3888aa93dc2e28fc6811b4",
+                "sha256:75a9445bac02d8d058d5e1fe689654ba5a6556a1dfd8ce6ec55a0ed79866cfa6"
+            ],
+            "version": "==1.3.0"
+        },
+        "attrs": {
+            "hashes": [
+                "sha256:08a96c641c3a74e44eb59afb61a24f2cb9f4d7188748e76ba4bb5edfa3cb7d1c",
+                "sha256:f7b7ce16570fe9965acd6d30101a28f62fb4a7f9e926b3bbc9b61f8b04247e72"
+            ],
+            "version": "==19.3.0"
         },
         "certifi": {
             "hashes": [
-                "sha256:993f830721089fef441cdfeb4b2c8c9df86f0c63239f06bd025a76a7daddb033",
-                "sha256:47f9c83ef4c0c621eaef743f133f09fa8a74a9b75f037e8624f83bd1b6626cb7"
+                "sha256:e4f3620cfea4f83eedc95b24abd9cd56f3c4b146dd0177e83a21b4eb49e21e50",
+                "sha256:fd7c7c74727ddcf00e9acd26bba8da604ffec95bf1c2144e67aff7a8b50e6cef"
             ],
-            "version": "==2018.11.29"
+            "version": "==2019.9.11"
         },
         "chardet": {
             "hashes": [
-                "sha256:fc323ffcaeaed0e0a02bf4d117757b98aed530d9ed4531e3e15460124c106691",
-                "sha256:84ab92ed1c4d4f16916e05906b6b75a6c0fb5db821cc65e70cbd64a3e2a5eaae"
+                "sha256:84ab92ed1c4d4f16916e05906b6b75a6c0fb5db821cc65e70cbd64a3e2a5eaae",
+                "sha256:fc323ffcaeaed0e0a02bf4d117757b98aed530d9ed4531e3e15460124c106691"
             ],
             "version": "==3.0.4"
         },
         "coverage": {
             "hashes": [
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-                "sha256:b3b0c8f660fae65eac74fbf003f3103769b90012ae7a460863010539bb7a80da",
-                "sha256:8cb4febad0f0b26c6f62e1628f2053954ad2c555d67660f28dfb1b0496711952",
-                "sha256:447c450a093766744ab53bf1e7063ec82866f27bcb4f4c907da25ad293bba7e3",
-                "sha256:1b4276550b86caa60606bd3572b52769860a81a70754a54acc8ba789ce74d607",
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-                "sha256:510986f9a280cd05189b42eee2b69fecdf5bf9651d4cd315ea21d24a964a3c36",
                 "sha256:09e47c529ff77bf042ecfe858fb55c3e3eb97aac2c87f0349ab5a7efd6b3939f",
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                 "sha256:10e8af18d1315de936d67775d3a814cc81d0747a1a0312d84e27ae5610e313b0",
+                "sha256:1b4276550b86caa60606bd3572b52769860a81a70754a54acc8ba789ce74d607",
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+                "sha256:5535dda5739257effef56e49a1c51c71f1d37a6e5607bb25a5eee507c59580d1",
                 "sha256:5a7524042014642b39b1fcae85fb37556c200e64ec90824ae9ecf7b667ccfc14",
+                "sha256:5f55028169ef85e1fa8e4b8b1b91c0b3b0fa3297c4fb22990d46ff01d22c2d6c",
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+                "sha256:77f0d9fa5e10d03aa4528436e33423bfa3718b86c646615f04616294c935f840",
+                "sha256:828ad813c7cdc2e71dcf141912c685bfe4b548c0e6d9540db6418b807c345ddd",
                 "sha256:85a06c61598b14b015d4df233d249cd5abfa61084ef5b9f64a48e997fd829a82",
-                "sha256:ed02c7539705696ecb7dc9d476d861f3904a8d2b7e894bd418994920935d36bb",
+                "sha256:8cb4febad0f0b26c6f62e1628f2053954ad2c555d67660f28dfb1b0496711952",
+                "sha256:a5c58664b23b248b16b96253880b2868fb34358911400a7ba39d7f6399935389",
                 "sha256:aaa0f296e503cda4bc07566f592cd7a28779d433f3a23c48082af425d6d5a78f",
-                "sha256:1e8a2627c48266c7b813975335cfdea58c706fe36f607c97d9392e61502dc79d",
-                "sha256:46101fc20c6f6568561cdd15a54018bb42980954b79aa46da8ae6f008066a30e",
-                "sha256:ee5b8abc35b549012e03a7b1e86c09491457dba6c94112a2482b18589cc2bdb9",
+                "sha256:ab235d9fe64833f12d1334d29b558aacedfbca2356dfb9691f2d0d38a8a7bfb4",
+                "sha256:b3b0c8f660fae65eac74fbf003f3103769b90012ae7a460863010539bb7a80da",
+                "sha256:bab8e6d510d2ea0f1d14f12642e3f35cefa47a9b2e4c7cea1852b52bc9c49647",
                 "sha256:c45297bbdbc8bb79b02cf41417d63352b70bcb76f1bbb1ee7d47b3e89e42f95d",
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-                "sha256:828ad813c7cdc2e71dcf141912c685bfe4b548c0e6d9540db6418b807c345ddd",
                 "sha256:d19bca47c8a01b92640c614a9147b081a1974f69168ecd494687c827109e8f42",
-                "sha256:4710dc676bb4b779c4361b54eb308bc84d64a2fa3d78e5f7228921eccce5d815",
-                "sha256:bab8e6d510d2ea0f1d14f12642e3f35cefa47a9b2e4c7cea1852b52bc9c49647",
-                "sha256:ab235d9fe64833f12d1334d29b558aacedfbca2356dfb9691f2d0d38a8a7bfb4",
-                "sha256:99bd767c49c775b79fdcd2eabff405f1063d9d959039c0bdd720527a7738748a",
-                "sha256:71afc1f5cd72ab97330126b566bbf4e8661aab7449f08895d21a5d08c6b051ff",
-                "sha256:06123b58a1410873e22134ca2d88bd36680479fe354955b3579fb8ff150e4d27",
-                "sha256:7349c27128334f787ae63ab49d90bf6d47c7288c63a0a5dfaa319d4b4541dd2c",
-                "sha256:869ef4a19f6e4c6987e18b315721b8b971f7048e6eaea29c066854242b4e98d9",
-                "sha256:859714036274a75e6e57c7bab0c47a4602d2a8cfaaa33bbdb68c8359b2ed4f5c",
-                "sha256:0d34245f824cc3140150ab7848d08b7e2ba67ada959d77619c986f2062e1f0e8",
-                "sha256:977e2d9a646773cc7428cdd9a34b069d6ee254fadfb4d09b3f430e95472f3cf3",
-                "sha256:3ad59c84c502cd134b0088ca9038d100e8fb5081bbd5ccca4863f3804d81f61d",
-                "sha256:258b21c5cafb0c3768861a6df3ab0cfb4d8b495eee5ec660e16f928bf7385390"
+                "sha256:d64b4340a0c488a9e79b66ec9f9d77d02b99b772c8b8afd46c1294c1d39ca478",
+                "sha256:da969da069a82bbb5300b59161d8d7c8d423bc4ccd3b410a9b4d8932aeefc14b",
+                "sha256:ed02c7539705696ecb7dc9d476d861f3904a8d2b7e894bd418994920935d36bb",
+                "sha256:ee5b8abc35b549012e03a7b1e86c09491457dba6c94112a2482b18589cc2bdb9"
             ],
+            "index": "pypi",
             "version": "==4.5.2"
         },
         "coveralls": {
             "hashes": [
-                "sha256:b2388747e2529fa4c669fb1e3e2756e4e07b6ee56c7d9fce05f35ccccc913aa0",
-                "sha256:ab638e88d38916a6cedbf80a9cd8992d5fa55c77ab755e262e00b36792b7cd6d"
+                "sha256:ab638e88d38916a6cedbf80a9cd8992d5fa55c77ab755e262e00b36792b7cd6d",
+                "sha256:b2388747e2529fa4c669fb1e3e2756e4e07b6ee56c7d9fce05f35ccccc913aa0"
             ],
+            "index": "pypi",
             "version": "==1.5.1"
         },
         "cython": {
             "hashes": [
-                "sha256:a6581d3dda15adea19ac70b89211aadbf21f45c7f3ee3bc8e1536e5437c9faf9",
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-                "sha256:9e60b83afe8914ab6607f7150fd282d1cb0531a45cf98d2a40159f976ae4cd7a",
-                "sha256:382c1e0f8f8be36e9057264677fd60b669a41c5810113694cbbb4060ee0cefc0",
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                 "sha256:085d596c016130f5b1e2fe72446e3e63bfcf67535e7ff6772eaa05c5d2ad6fd5",
-                "sha256:e8420326e4b40bcbb06f070efb218ca2ca21827891b7c69d4cc4802b3ce1afc9",
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                 "sha256:12c007d3704ca9840734748fd6c052960be67562ff15609c3b85d1ca638289d2",
+                "sha256:1a20f575197e814453f2814829715fcb21436075e298d883a34c7ffe4d567a1d",
+                "sha256:1b6f201228368ec9b307261b46512f3605f84d4994bb6eb78cdab71455810424",
+                "sha256:2ac187ff998a95abb7fae452b5178f91e1a713698c9ced89836c94e6b1d3f41e",
+                "sha256:3585fbe18d8666d91ecb3b3366ca6e9ea49001cd0a7c38a226cececb7852aa0d",
                 "sha256:3669dfe4117ee8825a48cf527cb4ac15a39a0142fcb72ecedfd75fe6545b2cda",
-                "sha256:bc524cc603f0aa23af00111ddd1aa0aad12d629f5a9a5207f425a1af66393094",
+                "sha256:382c1e0f8f8be36e9057264677fd60b669a41c5810113694cbbb4060ee0cefc0",
+                "sha256:44bb606d8c60d8acaa7f72b3bbc2ebd9816785124c58d33c057ca326f1185dae",
                 "sha256:6f1a5344ff1f0f44023c41d4b0e52215b490658b42e017520cb89a56250ecbca",
-                "sha256:af515924b8aebb729f631590eb43300ce948fa67d3885fdae9238717c0a68821",
-                "sha256:e7f71b489959d478cff72d8dcab1531efd43299341e3f8b85ab980beec452ded",
-                "sha256:998af90092cd1231990eb878e2c71ed92716d6a758aa03a2e6673e077a7dd072",
                 "sha256:7a29f9d780ac497dcd76ce814a9d170575bedddeb89ecc25fe738abef4c87172",
-                "sha256:3585fbe18d8666d91ecb3b3366ca6e9ea49001cd0a7c38a226cececb7852aa0d",
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-                "sha256:1014758344717844a05882c92ebd76d8fab15b0a8e9b42b378a99a6c5299ab3b",
-                "sha256:1b6f201228368ec9b307261b46512f3605f84d4994bb6eb78cdab71455810424",
-                "sha256:e17104c6871e7c0eee4de12717892a1083bd3b8b1da0ec103fa464b1c6c80964",
+                "sha256:8022a5b83ef442584f2efd941fe8678de1c67e28bf81e6671b20627ec8a79387",
+                "sha256:998af90092cd1231990eb878e2c71ed92716d6a758aa03a2e6673e077a7dd072",
+                "sha256:9e60b83afe8914ab6607f7150fd282d1cb0531a45cf98d2a40159f976ae4cd7a",
+                "sha256:a6581d3dda15adea19ac70b89211aadbf21f45c7f3ee3bc8e1536e5437c9faf9",
+                "sha256:af515924b8aebb729f631590eb43300ce948fa67d3885fdae9238717c0a68821",
                 "sha256:b49ea3bb357bc34eaa7b461633ce7c2d79186fe681297115ff9e2b8f5ceba2fd",
+                "sha256:bc524cc603f0aa23af00111ddd1aa0aad12d629f5a9a5207f425a1af66393094",
+                "sha256:ca7daccffb14896767b20d69bfc8de9e41e9589b9377110292c3af8460ef9c2b",
+                "sha256:cdfb68eb11c6c4e90e34cf54ffd678a7813782fae980d648db6185e6b0c8a0ba",
                 "sha256:d21fb6e7a3831f1f8346275839d46ed1eb2abd350fc81bad2fdf208cc9e4f998",
-                "sha256:1a20f575197e814453f2814829715fcb21436075e298d883a34c7ffe4d567a1d",
-                "sha256:004c181b75f926f48dc0570372ca2cfb06a1b3210cb647185977ce9fde98b66e",
-                "sha256:8022a5b83ef442584f2efd941fe8678de1c67e28bf81e6671b20627ec8a79387",
-                "sha256:f04e21ba7c117b20f57b0af2d4c8ed760495e5bb3f21b0352dbcfe5d2221678b",
-                "sha256:2ac187ff998a95abb7fae452b5178f91e1a713698c9ced89836c94e6b1d3f41e"
+                "sha256:e17104c6871e7c0eee4de12717892a1083bd3b8b1da0ec103fa464b1c6c80964",
+                "sha256:e7f71b489959d478cff72d8dcab1531efd43299341e3f8b85ab980beec452ded",
+                "sha256:e8420326e4b40bcbb06f070efb218ca2ca21827891b7c69d4cc4802b3ce1afc9",
+                "sha256:eec1b890cf5c16cb656a7062769ac276c0fccf898ce215ff8ef75eac740063f7",
+                "sha256:f04e21ba7c117b20f57b0af2d4c8ed760495e5bb3f21b0352dbcfe5d2221678b"
             ],
+            "index": "pypi",
             "version": "==0.29.2"
         },
         "docopt": {
@@ -142,52 +136,48 @@
         },
         "idna": {
             "hashes": [
-                "sha256:ea8b7f6188e6fa117537c3df7da9fc686d485087abf6ac197f9c46432f7e4a3c",
-                "sha256:c357b3f628cf53ae2c4c05627ecc484553142ca23264e593d327bcde5e9c3407"
+                "sha256:c357b3f628cf53ae2c4c05627ecc484553142ca23264e593d327bcde5e9c3407",
+                "sha256:ea8b7f6188e6fa117537c3df7da9fc686d485087abf6ac197f9c46432f7e4a3c"
             ],
             "version": "==2.8"
         },
+        "importlib-metadata": {
+            "hashes": [
+                "sha256:aa18d7378b00b40847790e7c27e11673d7fed219354109d0e7b9e5b25dc3ad26",
+                "sha256:d5f18a79777f3aa179c145737780282e27b508fc8fd688cb17c7a813e8bd39af"
+            ],
+            "markers": "python_version < '3.8'",
+            "version": "==0.23"
+        },
         "isort": {
             "hashes": [
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-                "sha256:1153601da39a25b14ddc54955dbbacbb6b2d19135386699e2ad58517953b34af",
-                "sha256:b9c40e9750f3d77e6e4d441d8b0266cf555e7cdabdcff33c4fd06366ca761ef8"
+                "sha256:54da7e92468955c4fceacd0c86bd0ec997b0e1ee80d97f67c35a78b719dccab1",
+                "sha256:6e811fcb295968434526407adb8796944f1988c5b65e8139058f2014cbe100fd"
             ],
-            "version": "==4.3.4"
+            "version": "==4.3.21"
         },
         "lazy-object-proxy": {
             "hashes": [
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-                "sha256:e5b9e8f6bda48460b7b143c3821b21b452cb3a835e6bbd5dd33aa0c8d3f5137d",
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-                "sha256:e81ebf6c5ee9684be8f2c87563880f93eedd56dd2b6146d8a725b50b7e5adb0f",
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-                "sha256:7bd527f36a605c914efca5d3d014170b2cb184723e423d26b1fb2fd9108e264d",
-                "sha256:ab3ca49afcb47058393b0122428358d2fbe0408cf99f1b58b295cfeb4ed39109",
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-                "sha256:50e3b9a464d5d08cc5227413db0d1c4707b6172e4d4d915c1c70e4de0bbff1f5",
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-                "sha256:eb91be369f945f10d3a49f5f9be8b3d0b93a4c2be8f8a5b83b0571b8123e0a7a"
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-            "version": "==1.3.1"
+                "sha256:02b260c8deb80db09325b99edf62ae344ce9bc64d68b7a634410b8e9a568edbf",
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+                "sha256:1f2c6209a8917c525c1e2b55a716135ca4658a3042b5122d4e3413a4030c26ce",
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+                "sha256:616c94f8176808f4018b39f9638080ed86f96b55370b5a9463b2ee5c926f6c5f",
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+                "sha256:9f5caf2c7436d44f3cec97c2fa7791f8a675170badbfa86e1992ca1b84c37009",
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+                "sha256:ad4f4be843dace866af5fc142509e9b9817ca0c59342fdb176ab6ad552c927f5",
+                "sha256:ae33dd198f772f714420c5ab698ff05ff900150486c648d29951e9c70694338e",
+                "sha256:b4a2b782b8a8c5522ad35c93e04d60e2ba7f7dcb9271ec8e8c3e08239be6c7b4",
+                "sha256:c462eb33f6abca3b34cdedbe84d761f31a60b814e173b98ede3c81bb48967c4f",
+                "sha256:fd135b8d35dfdcdb984828c84d695937e58cc5f49e1c854eb311c4d6aa03f4f1"
+            ],
+            "version": "==1.4.2"
         },
         "mccabe": {
             "hashes": [
@@ -196,60 +186,83 @@
             ],
             "version": "==0.6.1"
         },
+        "more-itertools": {
+            "hashes": [
+                "sha256:409cd48d4db7052af495b09dec721011634af3753ae1ef92d2b32f73a745f832",
+                "sha256:92b8c4b06dac4f0611c0729b2f2ede52b2e1bac1ab48f089c7ddc12e26bb60c4"
+            ],
+            "version": "==7.2.0"
+        },
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-                "sha256:38d5b5f835a81817dcc0af8d155bce4e9aefa03794fe32ed154d6612e83feafa"
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+                "sha256:9371290aa2cad5ad133e4cdc43892778efd13293406f7340b9ffe99d5ec7c1d9",
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+                "sha256:b428f883d2b3fe1d052c630642cc6afddd07d5cd7873da948644508be3b9d4a7",
+                "sha256:d5bf0e6ec8ba346a2cf35cb55bf4adfddbc6b6576fcc9e10863daa523e418dbb",
+                "sha256:d7574e283f83c08501607586b3167728c58e8442947e027d2d4c7dcd6d82f453",
+                "sha256:dc889c84241a857c263a2b1cd1121507db7d5b5f5e87e77147097230f374d10b",
+                "sha256:f4748697b349f373002656bf32fede706a0e713d67bfdcf04edf39b1f61d46eb"
+            ],
+            "version": "==0.740"
+        },
+        "mypy-extensions": {
+            "hashes": [
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+                "sha256:2d82818f5bb3e369420cb3c4060a7970edba416647068eb4c5343488a6c604a8"
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-            "version": "==0.650"
+            "version": "==0.4.3"
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         "mypy-lang": {
             "hashes": [
                 "sha256:054bf1f8dfc0af7f53a49473c7a858e4c07b66e2cd8f7621e1401d6776807c45"
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+            "index": "pypi",
             "version": "==0.5.0"
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-        "psutil": {
+        "pluggy": {
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-                "sha256:6e265c8f3da00b015d24b842bfeb111f856b13d24f2c57036582568dc650d6c3"
+                "sha256:0db4b7601aae1d35b4a033282da476845aa19185c1e6964b25cf324b5e4ec3e6",
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-            "version": "==5.4.8"
+            "version": "==0.13.0"
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         "py": {
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-                "sha256:bf92637198836372b520efcba9e020c330123be8ce527e535d185ed4b6f45694"
+                "sha256:64f65755aee5b381cea27766a3a147c3f15b9b6b9ac88676de66ba2ae36793fa",
+                "sha256:dc639b046a6e2cff5bbe40194ad65936d6ba360b52b3c3fe1d08a82dd50b5e53"
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-            "version": "==1.7.0"
+            "version": "==1.8.0"
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         "pydocstyle": {
             "hashes": [
                 "sha256:2258f9b0df68b97bf3a6c29003edc5238ff8879f1efb6f1999988d934e432bd8",
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-                "sha256:5741c85e408f9e0ddf873611085e819b809fca90b619f5fd7f34bd4959da3dd4"
+                "sha256:5741c85e408f9e0ddf873611085e819b809fca90b619f5fd7f34bd4959da3dd4",
+                "sha256:ed79d4ec5e92655eccc21eb0c6cf512e69512b4a97d215ace46d17e4990f2039"
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+            "index": "pypi",
             "version": "==3.0.0"
         },
         "pylint": {
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-                "sha256:771467c434d0d9f081741fec1d64dfb011ed26e65e12a28fe06ca2f61c4d556c",
-                "sha256:689de29ae747642ab230c6d37be2b969bf75663176658851f456619aacf27492"
+                "sha256:689de29ae747642ab230c6d37be2b969bf75663176658851f456619aacf27492",
+                "sha256:771467c434d0d9f081741fec1d64dfb011ed26e65e12a28fe06ca2f61c4d556c"
             ],
+            "index": "pypi",
             "version": "==2.2.2"
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         "pytest": {
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-                "sha256:f812ea39a0153566be53d88f8de94839db1e8a05352ed8a49525d7d7f37861e9",
-                "sha256:f689bf2fc18c4585403348dd56f47d87780bf217c53ed9ae7a3e2d7faa45f8e9"
+                "sha256:f689bf2fc18c4585403348dd56f47d87780bf217c53ed9ae7a3e2d7faa45f8e9",
+                "sha256:f812ea39a0153566be53d88f8de94839db1e8a05352ed8a49525d7d7f37861e9"
             ],
+            "index": "pypi",
             "version": "==4.0.2"
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         "pytest-cov": {
@@ -257,6 +270,7 @@
                 "sha256:513c425e931a0344944f84ea47f3956be0e416d95acbd897a44970c8d926d5d7",
                 "sha256:e360f048b7dae3f2f2a9a4d067b2dd6b6a015d384d1577c994a43f3f7cbad762"
             ],
+            "index": "pypi",
             "version": "==2.6.0"
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         "pytest-mypy": {
@@ -264,29 +278,32 @@
                 "sha256:8f6436eed8118afd6c10a82b3b60fb537336736b0fd7a29262a656ac42ce01ac",
                 "sha256:acc653210e7d8d5c72845a5248f00fd33f4f3379ca13fe56cfc7b749b5655c3e"
             ],
+            "index": "pypi",
             "version": "==0.3.2"
         },
         "pytest-pylint": {
             "hashes": [
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                 "sha256:5265fc9f9b8286c56535f521c8bed22d2510e54f779e161f01306e6a53390730",
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-                "sha256:50500fa8ecd7f7ca8e1d08e4c2c8748ae376a95745d3574861a86d642d9ed9b3"
+                "sha256:605bc4eea24b15e45bc7658dabce8c6932a8e9ded765cfa4a5f5cd62db77794d"
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             "version": "==0.13.0"
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         "pytest-runner": {
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-                "sha256:d23f117be39919f00dd91bffeb4f15e031ec797501b717a245e377aee0f577be"
+                "sha256:d23f117be39919f00dd91bffeb4f15e031ec797501b717a245e377aee0f577be",
+                "sha256:d987fec1e31287592ffe1cb823a8c613c533db4c6aaca0ee1191dbc91e2fcc61"
             ],
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             "version": "==4.2"
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         "requests": {
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-                "sha256:502a824f31acdacb3a35b6690b5fbf0bc41d63a24a45c4004352b0242707598e"
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-            "version": "==2.21.0"
+            "version": "==2.22.0"
         },
         "six": {
             "hashes": [
@@ -297,49 +314,65 @@
         },
         "snowballstemmer": {
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+            "hashes": [
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+                "sha256:b1edbbf0652660e32ae780ac9433f4231e7339c7f9a8057d0f042fcbcea49b87",
+                "sha256:d8179012ec2c620d3791ca6fe2bf7979d979acdbef1fca0bc56b37411db682ed"
+            ],
+            "version": "==3.7.4"
         },
         "urllib3": {
             "hashes": [
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-                "sha256:de9529817c93f27c8ccbfead6985011db27bd0ddfcdb2d86f3f663385c6a9c22"
+                "sha256:4c291ca23bbb55c76518905869ef34bdd5f0e46af7afe6861e8375643ffee1a0",
+                "sha256:9a247273df709c4fedb38c711e44292304f73f39ab01beda9f6b9fc375669ac3"
             ],
-            "version": "==1.24.1"
+            "index": "pypi",
+            "version": "==1.24.2"
         },
         "wrapt": {
             "hashes": [
-                "sha256:d4d560d479f2c21e1b5443bbd15fe7ec4b37fe7e53d335d3b9b0a7b1226fe3c6"
+                "sha256:565a021fd19419476b9362b05eeaa094178de64f8361e44468f9e9d7843901e1"
             ],
-            "version": "==1.10.11"
+            "version": "==1.11.2"
+        },
+        "zipp": {
+            "hashes": [
+                "sha256:3718b1cbcd963c7d4c5511a8240812904164b7f381b647143a89d3b98f9bcd8e",
+                "sha256:f06903e9f1f43b12d371004b4ac7b06ab39a44adc747266928ae6debfa7b3335"
+            ],
+            "version": "==0.6.0"
         }
     },
     "develop": {
@@ -352,43 +385,44 @@
         },
         "babel": {
             "hashes": [
-                "sha256:6778d85147d5d85345c14a26aada5e478ab04e39b078b0745ee6870c2b5cf669",
-                "sha256:8cba50f48c529ca3fa18cf81fa9403be176d374ac4d60738b839122dfaaa3d23"
+                "sha256:af92e6106cb7c55286b25b38ad7695f8b4efb36a90ba483d7f7a6628c46158ab",
+                "sha256:e86135ae101e31e2c8ec20a4e0c5220f4eed12487d5cf3f78be7e98d3a57fc28"
             ],
-            "version": "==2.6.0"
+            "version": "==2.7.0"
         },
         "certifi": {
             "hashes": [
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-                "sha256:47f9c83ef4c0c621eaef743f133f09fa8a74a9b75f037e8624f83bd1b6626cb7"
+                "sha256:e4f3620cfea4f83eedc95b24abd9cd56f3c4b146dd0177e83a21b4eb49e21e50",
+                "sha256:fd7c7c74727ddcf00e9acd26bba8da604ffec95bf1c2144e67aff7a8b50e6cef"
             ],
-            "version": "==2018.11.29"
+            "version": "==2019.9.11"
         },
         "chardet": {
             "hashes": [
-                "sha256:fc323ffcaeaed0e0a02bf4d117757b98aed530d9ed4531e3e15460124c106691",
-                "sha256:84ab92ed1c4d4f16916e05906b6b75a6c0fb5db821cc65e70cbd64a3e2a5eaae"
+                "sha256:84ab92ed1c4d4f16916e05906b6b75a6c0fb5db821cc65e70cbd64a3e2a5eaae",
+                "sha256:fc323ffcaeaed0e0a02bf4d117757b98aed530d9ed4531e3e15460124c106691"
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             "version": "==3.0.4"
         },
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-                "sha256:51e64ef2ebfb29cae1faa133b3710143496eca21c530f3f71424d77687764274"
+                "sha256:6c4f696463b79f1fb8ba0c594b63840ebd41f059e92b31957c46b74a4599b6d0",
+                "sha256:9e4d7ecfc600058e07ba661411a2b7de2fd0fafa17d1a7f7361cd47b1175c827",
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-            "version": "==0.14"
+            "version": "==0.15.2"
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         "ghp-import": {
             "hashes": [
                 "sha256:3e924ea720e4e1f82d56753db2154bfb86067472c5830732159c3a4c4fbc75d7"
             ],
+            "index": "pypi",
             "version": "==0.5.5"
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         "idna": {
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-                "sha256:c357b3f628cf53ae2c4c05627ecc484553142ca23264e593d327bcde5e9c3407"
+                "sha256:c357b3f628cf53ae2c4c05627ecc484553142ca23264e593d327bcde5e9c3407",
+                "sha256:ea8b7f6188e6fa117537c3df7da9fc686d485087abf6ac197f9c46432f7e4a3c"
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             "version": "==2.8"
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@@ -401,64 +435,78 @@
         },
         "jinja2": {
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-                "sha256:f84be1bb0040caca4cea721fcbbbbd61f9be9464ca236387158b0feea01914a4"
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+                "sha256:9fe95f19286cfefaa917656583d020be14e7859c6b0252588391e47db34527de"
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-            "version": "==2.10"
+            "version": "==2.10.3"
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+            "version": "==1.1.1"
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-            "version": "==2.3.1"
+            "version": "==2.4.2"
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         "pytz": {
             "hashes": [
-                "sha256:8e0f8568c118d3077b46be7d654cc8167fa916092e28320cde048e54bfc9f1e6",
-                "sha256:31cb35c89bd7d333cd32c5f278fca91b523b0834369e757f4c5641ea252236ca"
+                "sha256:1c557d7d0e871de1f5ccd5833f60fb2550652da6be2693c1e02300743d21500d",
+                "sha256:b02c06db6cf09c12dd25137e563b31700d3b80fcc4ad23abb7a315f2789819be"
             ],
-            "version": "==2018.7"
+            "version": "==2019.3"
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         "requests": {
             "hashes": [
-                "sha256:7bf2a778576d825600030a110f3c0e3e8edc51dfaafe1c146e39a2027784957b",
-                "sha256:502a824f31acdacb3a35b6690b5fbf0bc41d63a24a45c4004352b0242707598e"
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             ],
-            "version": "==2.21.0"
+            "version": "==2.22.0"
         },
         "six": {
             "hashes": [
@@ -469,31 +517,33 @@
         },
         "snowballstemmer": {
             "hashes": [
-                "sha256:9f3bcd3c401c3e862ec0ebe6d2c069ebc012ce142cce209c098ccb5b09136e89",
-                "sha256:919f26a68b2c17a7634da993d91339e288964f93c274f1343e3bbbe2096e1128"
+                "sha256:209f257d7533fdb3cb73bdbd24f436239ca3b2fa67d56f6ff88e86be08cc5ef0",
+                "sha256:df3bac3df4c2c01363f3dd2cfa78cce2840a79b9f1c2d2de9ce8d31683992f52"
             ],
-            "version": "==1.2.1"
+            "version": "==2.0.0"
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                 "sha256:c4cb17ba44acffae3d3209646b6baec1e215cad3065e852c68cc569d4df1b9f8"
             ],
+            "index": "pypi",
             "version": "==1.8.3"
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-                "sha256:68ca7ff70785cbe1e7bccc71a48b5b6d965d79ca50629606c7861a21b206d9dd",
-                "sha256:9de47f375baf1ea07cdb3436ff39d7a9c76042c10a769c52353ec46e4e8fc3b9"
+                "sha256:1501befb0fdf1d1c29a800fdbf4ef5dc5369377300ddbdd16d2cd40e54c6eefc",
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-            "version": "==1.1.0"
+            "version": "==1.1.2"
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         "urllib3": {
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-                "sha256:de9529817c93f27c8ccbfead6985011db27bd0ddfcdb2d86f3f663385c6a9c22"
+                "sha256:4c291ca23bbb55c76518905869ef34bdd5f0e46af7afe6861e8375643ffee1a0",
+                "sha256:9a247273df709c4fedb38c711e44292304f73f39ab01beda9f6b9fc375669ac3"
             ],
-            "version": "==1.24.1"
+            "index": "pypi",
+            "version": "==1.24.2"
         }
     }
 }