diff --git a/Pipfile.lock b/Pipfile.lock
index 3b9dcd7..e8bc603 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -26,17 +26,17 @@
         },
         "botocore": {
             "hashes": [
-                "sha256:33c3318eb4532b450cfe0ffab3b2a70e9a62c0aba301cadc9f8ce4a28a3982eb",
-                "sha256:3dea3109b7b9c6aaed1f0c6dcb718f41e8b95c1137fbf01644c789fedcfd19cb"
+                "sha256:3baf129118575602ada9926f5166d82d02273c250d0feb313fc270944b27c48b",
+                "sha256:dc080aed4f9b220a9e916ca29ca97a9d37e8e1d296fe89cbaeef929bf0c8066b"
             ],
-            "version": "==1.12.76"
+            "version": "==1.12.253"
         },
         "certifi": {
             "hashes": [
-                "sha256:47f9c83ef4c0c621eaef743f133f09fa8a74a9b75f037e8624f83bd1b6626cb7",
-                "sha256:993f830721089fef441cdfeb4b2c8c9df86f0c63239f06bd025a76a7daddb033"
+                "sha256:e4f3620cfea4f83eedc95b24abd9cd56f3c4b146dd0177e83a21b4eb49e21e50",
+                "sha256:fd7c7c74727ddcf00e9acd26bba8da604ffec95bf1c2144e67aff7a8b50e6cef"
             ],
-            "version": "==2018.11.29"
+            "version": "==2019.9.11"
         },
         "chardet": {
             "hashes": [
@@ -47,11 +47,11 @@
         },
         "docutils": {
             "hashes": [
-                "sha256:02aec4bd92ab067f6ff27a38a38a41173bf01bed8f89157768c1573f53e474a6",
-                "sha256:51e64ef2ebfb29cae1faa133b3710143496eca21c530f3f71424d77687764274",
-                "sha256:7a4bd47eaf6596e1295ecb11361139febe29b084a87bf005bf899f9a42edc3c6"
+                "sha256:6c4f696463b79f1fb8ba0c594b63840ebd41f059e92b31957c46b74a4599b6d0",
+                "sha256:9e4d7ecfc600058e07ba661411a2b7de2fd0fafa17d1a7f7361cd47b1175c827",
+                "sha256:a2aeea129088da402665e92e0b25b04b073c04b2dce4ab65caaa38b7ce2e1a99"
             ],
-            "version": "==0.14"
+            "version": "==0.15.2"
         },
         "idna": {
             "hashes": [
@@ -62,10 +62,10 @@
         },
         "jmespath": {
             "hashes": [
-                "sha256:6a81d4c9aa62caf061cb517b4d9ad1dd300374cd4706997aff9cd6aedd61fc64",
-                "sha256:f11b4461f425740a1d908e9a3f7365c3d2e569f6ca68a2ff8bc5bcd9676edd63"
+                "sha256:3720a4b1bd659dd2eecad0666459b9788813e032b83e7ba58578e48254e0a0e6",
+                "sha256:bde2aef6f44302dfb30320115b17d030798de8c4110e28d5cf6cf91a7a31074c"
             ],
-            "version": "==0.9.3"
+            "version": "==0.9.4"
         },
         "pyjwt": {
             "hashes": [
@@ -76,33 +76,35 @@
         },
         "pysocks": {
             "hashes": [
-                "sha256:3fe52c55890a248676fd69dc9e3c4e811718b777834bcaab7a8125cf9deac672"
+                "sha256:08e69f092cc6dbe92a0fdd16eeb9b9ffbc13cadfe5ca4c7bd92ffb078b293299",
+                "sha256:2725bd0a9925919b9b51739eea5f9e2bae91e83288108a9ad338b2e3a4435ee5",
+                "sha256:3f8804571ebe159c380ac6de37643bb4685970655d3bba243530d6558b799aa0"
             ],
             "markers": "python_version >= '3.0'",
-            "version": "==1.6.8"
+            "version": "==1.7.1"
         },
         "python-dateutil": {
             "hashes": [
-                "sha256:063df5763652e21de43de7d9e00ccf239f953a832941e37be541614732cdfc93",
-                "sha256:88f9287c0174266bb0d8cedd395cfba9c58e87e5ad86b2ce58859bc11be3cf02"
+                "sha256:7e6584c74aeed623791615e26efd690f29817a27c73085b78e4bad02493df2fb",
+                "sha256:c89805f6f4d64db21ed966fda138f8a5ed7a4fdbc1a8ee329ce1b74e3c74da9e"
             ],
             "markers": "python_version >= '2.7'",
-            "version": "==2.7.5"
+            "version": "==2.8.0"
         },
         "pytz": {
             "hashes": [
-                "sha256:32b0891edff07e28efe91284ed9c31e123d84bea3fd98e1f72be2508f43ef8d9",
-                "sha256:d5f05e487007e29e03409f9398d074e158d920d36eb82eaf66fb1136b0c5374c"
+                "sha256:1c557d7d0e871de1f5ccd5833f60fb2550652da6be2693c1e02300743d21500d",
+                "sha256:b02c06db6cf09c12dd25137e563b31700d3b80fcc4ad23abb7a315f2789819be"
             ],
-            "version": "==2018.9"
+            "version": "==2019.3"
         },
         "requests": {
             "hashes": [
-                "sha256:502a824f31acdacb3a35b6690b5fbf0bc41d63a24a45c4004352b0242707598e",
-                "sha256:7bf2a778576d825600030a110f3c0e3e8edc51dfaafe1c146e39a2027784957b"
+                "sha256:11e007a8a2aa0323f5a921e9e6a2d7e4e67d9877e85773fba9ba6419025cbeb4",
+                "sha256:9cf5292fcd0f598c671cfc1e0d7d1a7f13bb8085e9a590f48c010551dc6c4b31"
             ],
             "markers": "python_version >= '3.0'",
-            "version": "==2.21.0"
+            "version": "==2.22.0"
         },
         "s3transfer": {
             "hashes": [
@@ -128,11 +130,11 @@
         },
         "urllib3": {
             "hashes": [
-                "sha256:61bf29cada3fc2fbefad4fdf059ea4bd1b4a86d2b6d15e1c7c0b582b9752fe39",
-                "sha256:de9529817c93f27c8ccbfead6985011db27bd0ddfcdb2d86f3f663385c6a9c22"
+                "sha256:4c291ca23bbb55c76518905869ef34bdd5f0e46af7afe6861e8375643ffee1a0",
+                "sha256:9a247273df709c4fedb38c711e44292304f73f39ab01beda9f6b9fc375669ac3"
             ],
-            "markers": "python_version >= '3.4'",
-            "version": "==1.24.1"
+            "index": "pypi",
+            "version": "==1.24.2"
         }
     },
     "develop": {
@@ -145,17 +147,17 @@
         },
         "aspy.yaml": {
             "hashes": [
-                "sha256:04d26279513618f1024e1aba46471db870b3b33aef204c2d09bcf93bea9ba13f",
-                "sha256:0a77e23fafe7b242068ffc0252cee130d3e509040908fc678d9d1060e7494baa"
+                "sha256:463372c043f70160a9ec950c3f1e4c3a82db5fca01d334b6bc89c7164d744bdc",
+                "sha256:e7c742382eff2caed61f87a39d13f99109088e5e93f04d76eb8d4b28aa143f45"
             ],
-            "version": "==1.1.1"
+            "version": "==1.3.0"
         },
         "attrs": {
             "hashes": [
-                "sha256:10cbf6e27dbce8c30807caf056c8eb50917e0eaafe86347671b57254006c3e69",
-                "sha256:ca4be454458f9dec299268d472aaa5a11f67a4ff70093396e1ceae9c76cf4bbb"
+                "sha256:08a96c641c3a74e44eb59afb61a24f2cb9f4d7188748e76ba4bb5edfa3cb7d1c",
+                "sha256:f7b7ce16570fe9965acd6d30101a28f62fb4a7f9e926b3bbc9b61f8b04247e72"
             ],
-            "version": "==18.2.0"
+            "version": "==19.3.0"
         },
         "black": {
             "hashes": [
@@ -167,10 +169,10 @@
         },
         "cfgv": {
             "hashes": [
-                "sha256:39d9055c47e3932908fe25abd5807e21dc002630db01c7a5f05738d027e2b706",
-                "sha256:41d22dd864c474f919ecb88900000d2410d640315f75bdb79b3abf9347089641"
+                "sha256:edb387943b665bf9c434f717bf630fa78aecd53d5900d2e05da6ad6048553144",
+                "sha256:fbd93c9ab0a523bf7daec408f3be2ed99a980e20b2d19b50fc184ca6b820d289"
             ],
-            "version": "==1.4.0"
+            "version": "==2.0.1"
         },
         "click": {
             "hashes": [
@@ -181,17 +183,24 @@
         },
         "identify": {
             "hashes": [
-                "sha256:08826e68e39e7de53cc2ddd8f6228a4e463b4bacb20565e5301c3ec690e68d27",
-                "sha256:2364e24a7699fea0dc910e90740adbab43eef3746eeea4e016029c34123ce66d"
+                "sha256:4f1fe9a59df4e80fcb0213086fcf502bc1765a01ea4fe8be48da3b65afd2a017",
+                "sha256:d8919589bd2a5f99c66302fec0ef9027b12ae150b0b0213999ad3f695fc7296e"
             ],
-            "version": "==1.1.8"
+            "version": "==1.4.7"
         },
         "importlib-metadata": {
             "hashes": [
-                "sha256:a17ce1a8c7bff1e8674cb12c992375d8d0800c9190177ecf0ad93e0097224095",
-                "sha256:b50191ead8c70adfa12495fba19ce6d75f2e0275c14c5a7beb653d6799b512bd"
+                "sha256:aa18d7378b00b40847790e7c27e11673d7fed219354109d0e7b9e5b25dc3ad26",
+                "sha256:d5f18a79777f3aa179c145737780282e27b508fc8fd688cb17c7a813e8bd39af"
+            ],
+            "version": "==0.23"
+        },
+        "more-itertools": {
+            "hashes": [
+                "sha256:409cd48d4db7052af495b09dec721011634af3753ae1ef92d2b32f73a745f832",
+                "sha256:92b8c4b06dac4f0611c0729b2f2ede52b2e1bac1ab48f089c7ddc12e26bb60c4"
             ],
-            "version": "==0.8"
+            "version": "==7.2.0"
         },
         "nodeenv": {
             "hashes": [
@@ -218,13 +227,21 @@
         },
         "pyyaml": {
             "hashes": [
-                "sha256:254bf6fda2b7c651837acb2c718e213df29d531eebf00edb54743d10bcb694eb",
-                "sha256:3108529b78577327d15eec243f0ff348a0640b0c3478d67ad7f5648f93bac3e2",
-                "sha256:3c17fb92c8ba2f525e4b5f7941d850e7a48c3a59b32d331e2502a3cdc6648e76",
-                "sha256:8d6d96001aa7f0a6a4a95e8143225b5d06e41b1131044913fecb8f85a125714b",
-                "sha256:c8a88edd93ee29ede719080b2be6cb2333dfee1dccba213b422a9c8e97f2967b"
-            ],
-            "version": "==4.2b4"
+                "sha256:0113bc0ec2ad727182326b61326afa3d1d8280ae1122493553fd6f4397f33df9",
+                "sha256:01adf0b6c6f61bd11af6e10ca52b7d4057dd0be0343eb9283c878cf3af56aee4",
+                "sha256:5124373960b0b3f4aa7df1707e63e9f109b5263eca5976c66e08b1c552d4eaf8",
+                "sha256:5ca4f10adbddae56d824b2c09668e91219bb178a1eee1faa56af6f99f11bf696",
+                "sha256:7907be34ffa3c5a32b60b95f4d95ea25361c951383a894fec31be7252b2b6f34",
+                "sha256:7ec9b2a4ed5cad025c2278a1e6a19c011c80a3caaac804fd2d329e9cc2c287c9",
+                "sha256:87ae4c829bb25b9fe99cf71fbb2140c448f534e24c998cc60f39ae4f94396a73",
+                "sha256:9de9919becc9cc2ff03637872a440195ac4241c80536632fffeb6a1e25a74299",
+                "sha256:a5a85b10e450c66b49f98846937e8cfca1db3127a9d5d1e31ca45c3d0bef4c5b",
+                "sha256:b0997827b4f6a7c286c01c5f60384d218dca4ed7d9efa945c3e1aa623d5709ae",
+                "sha256:b631ef96d3222e62861443cc89d6563ba3eeb816eeb96b2629345ab795e53681",
+                "sha256:bf47c0607522fdbca6c9e817a6e81b08491de50f3766a7a0e6a5be7905961b41",
+                "sha256:f81025eddd0327c7d4cfe9b62cf33190e1e736cc6e97502b3ec425f574b3e7a8"
+            ],
+            "version": "==5.1.2"
         },
         "six": {
             "hashes": [
@@ -242,17 +259,17 @@
         },
         "virtualenv": {
             "hashes": [
-                "sha256:34b9ae3742abed2f95d3970acf4d80533261d6061b51160b197f84e5b4c98b4c",
-                "sha256:fa736831a7b18bd2bfeef746beb622a92509e9733d645952da136b0639cd40cd"
+                "sha256:3e3597e89c73df9313f5566e8fc582bd7037938d15b05329c232ec57a11a7ad5",
+                "sha256:5d370508bf32e522d79096e8cbea3499d47e624ac7e11e9089f9397a0b3318df"
             ],
-            "version": "==16.2.0"
+            "version": "==16.7.6"
         },
         "zipp": {
             "hashes": [
-                "sha256:55ca87266c38af6658b84db8cfb7343cdb0bf275f93c7afaea0d8e7a209c7478",
-                "sha256:682b3e1c62b7026afe24eadf6be579fb45fec54c07ea218bded8092af07a68c4"
+                "sha256:3718b1cbcd963c7d4c5511a8240812904164b7f381b647143a89d3b98f9bcd8e",
+                "sha256:f06903e9f1f43b12d371004b4ac7b06ab39a44adc747266928ae6debfa7b3335"
             ],
-            "version": "==0.3.3"
+            "version": "==0.6.0"
         }
     }
 }