diff --git a/Pipfile.lock b/Pipfile.lock
index 32d5bf3..0a21565 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -26,17 +26,17 @@
         },
         "botocore": {
             "hashes": [
-                "sha256:786573c94cd3ea1ec58de0102f0924c24bf23d6dfcd5232714c27807a59f6a2d",
-                "sha256:ae74ede86f5fd3e3c5cb63f066c9dbb21df12af79ceeb068e1bcb04b076dbb78"
+                "sha256:3baf129118575602ada9926f5166d82d02273c250d0feb313fc270944b27c48b",
+                "sha256:dc080aed4f9b220a9e916ca29ca97a9d37e8e1d296fe89cbaeef929bf0c8066b"
             ],
-            "version": "==1.12.215"
+            "version": "==1.12.253"
         },
         "certifi": {
             "hashes": [
-                "sha256:046832c04d4e752f37383b628bc601a7ea7211496b4638f6514d0e5b9acc4939",
-                "sha256:945e3ba63a0b9f577b1395204e13c3a231f9bc0223888be653286534e5873695"
+                "sha256:e4f3620cfea4f83eedc95b24abd9cd56f3c4b146dd0177e83a21b4eb49e21e50",
+                "sha256:fd7c7c74727ddcf00e9acd26bba8da604ffec95bf1c2144e67aff7a8b50e6cef"
             ],
-            "version": "==2019.6.16"
+            "version": "==2019.9.11"
         },
         "chardet": {
             "hashes": [
@@ -63,10 +63,10 @@
         },
         "httplib2": {
             "hashes": [
-                "sha256:6901c8c0ffcf721f9ce270ad86da37bc2b4d32b8802d4a9cec38274898a64044",
-                "sha256:cf6f9d5876d796539ec922a2c9b9a7cad9bfd90f04badcdc3bcfa537168052c3"
+                "sha256:34537dcdd5e0f2386d29e0e2c6d4a1703a3b982d34c198a5102e6e5d6194b107",
+                "sha256:409fa5509298f739b34d5a652df762cb0042507dc93f6633e306b11289d6249d"
             ],
-            "version": "==0.13.1"
+            "version": "==0.14.0"
         },
         "idna": {
             "hashes": [
@@ -92,49 +92,49 @@
         },
         "pillow": {
             "hashes": [
-                "sha256:0804f77cb1e9b6dbd37601cee11283bba39a8d44b9ddb053400c58e0c0d7d9de",
-                "sha256:0ab7c5b5d04691bcbd570658667dd1e21ca311c62dcfd315ad2255b1cd37f64f",
-                "sha256:0b3e6cf3ea1f8cecd625f1420b931c83ce74f00c29a0ff1ce4385f99900ac7c4",
-                "sha256:365c06a45712cd723ec16fa4ceb32ce46ad201eb7bbf6d3c16b063c72b61a3ed",
-                "sha256:38301fbc0af865baa4752ddae1bb3cbb24b3d8f221bf2850aad96b243306fa03",
-                "sha256:3aef1af1a91798536bbab35d70d35750bd2884f0832c88aeb2499aa2d1ed4992",
-                "sha256:3fe0ab49537d9330c9bba7f16a5f8b02da615b5c809cdf7124f356a0f182eccd",
-                "sha256:45a619d5c1915957449264c81c008934452e3fd3604e36809212300b2a4dab68",
-                "sha256:49f90f147883a0c3778fd29d3eb169d56416f25758d0f66775db9184debc8010",
-                "sha256:571b5a758baf1cb6a04233fb23d6cf1ca60b31f9f641b1700bfaab1194020555",
-                "sha256:5ac381e8b1259925287ccc5a87d9cf6322a2dc88ae28a97fe3e196385288413f",
-                "sha256:6153db744a743c0c8c91b8e3b9d40e0b13a5d31dbf8a12748c6d9bfd3ddc01ad",
-                "sha256:6fd63afd14a16f5d6b408f623cc2142917a1f92855f0df997e09a49f0341be8a",
-                "sha256:70acbcaba2a638923c2d337e0edea210505708d7859b87c2bd81e8f9902ae826",
-                "sha256:70b1594d56ed32d56ed21a7fbb2a5c6fd7446cdb7b21e749c9791eac3a64d9e4",
-                "sha256:76638865c83b1bb33bcac2a61ce4d13c17dba2204969dedb9ab60ef62bede686",
-                "sha256:7b2ec162c87fc496aa568258ac88631a2ce0acfe681a9af40842fc55deaedc99",
-                "sha256:7cee2cef07c8d76894ebefc54e4bb707dfc7f258ad155bd61d87f6cd487a70ff",
-                "sha256:7d16d4498f8b374fc625c4037742fbdd7f9ac383fd50b06f4df00c81ef60e829",
-                "sha256:b50bc1780681b127e28f0075dfb81d6135c3a293e0c1d0211133c75e2179b6c0",
-                "sha256:bd0582f831ad5bcad6ca001deba4568573a4675437db17c4031939156ff339fa",
-                "sha256:cfd40d8a4b59f7567620410f966bb1f32dc555b2b19f82a91b147fac296f645c",
-                "sha256:e3ae410089de680e8f84c68b755b42bc42c0ceb8c03dbea88a5099747091d38e",
-                "sha256:e9046e559c299b395b39ac7dbf16005308821c2f24a63cae2ab173bd6aa11616",
-                "sha256:ef6be704ae2bc8ad0ebc5cb850ee9139493b0fc4e81abcc240fb392a63ebc808",
-                "sha256:f8dc19d92896558f9c4317ee365729ead9d7bbcf2052a9a19a3ef17abbb8ac5b"
+                "sha256:00fdeb23820f30e43bba78eb9abb00b7a937a655de7760b2e09101d63708b64e",
+                "sha256:01f948e8220c85eae1aa1a7f8edddcec193918f933fb07aaebe0bfbbcffefbf1",
+                "sha256:08abf39948d4b5017a137be58f1a52b7101700431f0777bec3d897c3949f74e6",
+                "sha256:099a61618b145ecb50c6f279666bbc398e189b8bc97544ae32b8fcb49ad6b830",
+                "sha256:2c1c61546e73de62747e65807d2cc4980c395d4c5600ecb1f47a650c6fa78c79",
+                "sha256:2ed9c4f694861642401f27dc3cb99772be67cd190e84845c749dae0a06c3bfae",
+                "sha256:338581b30b908e111be578f0297255f6b57a51358cd16fa0e6f664c9a1f88bff",
+                "sha256:38c7d48a21cd06fdeee93987147b9b1c55b73b4cfcbf83240568bfbd5adee447",
+                "sha256:43fd026f613c8e48a25eba1a92f4d2ad7f3903c95d8c33a11611a7717d2ab654",
+                "sha256:4548236844327a718ce3bb182ab32a16fa2050c61e334e959f554cac052fb0df",
+                "sha256:5090857876c58885cfa388dc649e5db30aae98a068c26f3fd0ac9d7d9a4d9572",
+                "sha256:5bbba34f97a26a93f5e8dec469ca4ddd712451418add43da946dbaed7f7a98d2",
+                "sha256:65a28969a025a0eb4594637b6103201dc4ed2a9508bdab56ac33e43e3081c404",
+                "sha256:892bb52b70bd5ea9dbbc3ac44f38e84f5a04e9d8b1bff48159d96cb795b81159",
+                "sha256:8a9becd5cbd5062f973bcd2e7bc79483af310222de112b6541f8af1f93a3cc42",
+                "sha256:972a7aaeb7c4a2795b52eef52ee991ef040b31009f36deca6207a986607b55f3",
+                "sha256:97b119c436bfa96a92ac2ca525f7025836d4d4e64b1c9f9eff8dbaf3ff1d86f3",
+                "sha256:9ba37698e242223f8053cc158f130aee046a96feacbeab65893dbe94f5530118",
+                "sha256:b1b0e1f626a0f079c0d3696db70132fb1f29aa87c66aecb6501a9b8be64ce9f7",
+                "sha256:c14c1224fd1a5be2733530d648a316974dbbb3c946913562c6005a76f21ca042",
+                "sha256:c79a8546c48ae6465189e54e3245a97ddf21161e33ff7eaa42787353417bb2b6",
+                "sha256:ceb76935ac4ebdf6d7bc845482a4450b284c6ccfb281e34da51d510658ab34d8",
+                "sha256:e22bffaad04b4d16e1c091baed7f2733fc1ebb91e0c602abf1b6834d17158b1f",
+                "sha256:ec883b8e44d877bda6f94a36313a1c6063f8b1997aa091628ae2f34c7f97c8d5",
+                "sha256:f1baa54d50ec031d1a9beb89974108f8f2c0706f49798f4777df879df0e1adb6",
+                "sha256:f53a5385932cda1e2c862d89460992911a89768c65d176ff8c50cddca4d29bed"
             ],
             "index": "pypi",
-            "version": "==6.1.0"
+            "version": "==6.2.0"
         },
         "pyasn1": {
             "hashes": [
-                "sha256:3bb81821d47b17146049e7574ab4bf1e315eb7aead30efe5d6a9ca422c9710be",
-                "sha256:b773d5c9196ffbc3a1e13bdf909d446cad80a039aa3340bcad72f395b76ebc86"
+                "sha256:62cdade8b5530f0b185e09855dd422bc05c0bbff6b72ff61381c09dac7befd8c",
+                "sha256:a9495356ca1d66ed197a0f72b41eb1823cf7ea8b5bd07191673e8147aecf8604"
             ],
-            "version": "==0.4.6"
+            "version": "==0.4.7"
         },
         "pyasn1-modules": {
             "hashes": [
-                "sha256:43c17a83c155229839cc5c6b868e8d0c6041dba149789b6d6e28801c64821722",
-                "sha256:e30199a9d221f1b26c885ff3d87fd08694dbbe18ed0e8e405a2a7126d30ce4c0"
+                "sha256:0c35a52e00b672f832e5846826f1fb7507907f7d52fba6faa9e3c4cbe874fe4b",
+                "sha256:b6ada4f840fe51abf5a6bd545b45bf537bea62221fa0dde2e8a553ed9f06a4e3"
             ],
-            "version": "==0.2.6"
+            "version": "==0.2.7"
         },
         "python-dateutil": {
             "hashes": [
@@ -174,11 +174,11 @@
         },
         "urllib3": {
             "hashes": [
-                "sha256:b246607a25ac80bedac05c6f282e3cdaf3afb65420fd024ac94435cabe6e18d1",
-                "sha256:dbe59173209418ae49d485b87d1681aefa36252ee85884c31346debd19463232"
+                "sha256:3de946ffbed6e6746608990594d08faac602528ac7015ac28d33cee6a45b7398",
+                "sha256:9a107b99a5393caf59c7aa3c1249c16e6879447533d0887f4336dde834c7be86"
             ],
             "markers": "python_version >= '3.4'",
-            "version": "==1.25.3"
+            "version": "==1.25.6"
         }
     },
     "develop": {
@@ -191,10 +191,10 @@
         },
         "attrs": {
             "hashes": [
-                "sha256:69c0dbf2ed392de1cb5ec704444b08a5ef81680a61cb899dc08127123af36a79",
-                "sha256:f0b870f674851ecbfbbbd364d6b5cbdff9dcedbc7f3f5e18a6891057f21fe399"
+                "sha256:08a96c641c3a74e44eb59afb61a24f2cb9f4d7188748e76ba4bb5edfa3cb7d1c",
+                "sha256:f7b7ce16570fe9965acd6d30101a28f62fb4a7f9e926b3bbc9b61f8b04247e72"
             ],
-            "version": "==19.1.0"
+            "version": "==19.3.0"
         },
         "black": {
             "hashes": [