diff --git a/Pipfile.lock b/Pipfile.lock
index c8aa64d..e653392 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -3,20 +3,7 @@
         "hash": {
             "sha256": "2bff2072a76fd2d5a3c81c8589e7eb76e3f4e4024049a84c5ef9a3ad7e36475c"
         },
-        "host-environment-markers": {
-            "implementation_name": "cpython",
-            "implementation_version": "3.5.2",
-            "os_name": "posix",
-            "platform_machine": "x86_64",
-            "platform_python_implementation": "CPython",
-            "platform_release": "4.4.0-134-generic",
-            "platform_system": "Linux",
-            "platform_version": "#160-Ubuntu SMP Wed Aug 15 14:58:00 UTC 2018",
-            "python_full_version": "3.5.2",
-            "python_version": "3.5",
-            "sys_platform": "linux"
-        },
-        "pipfile-spec": 3,
+        "pipfile-spec": 6,
         "requires": {},
         "sources": [
             {
@@ -26,54 +13,54 @@
         ]
     },
     "default": {
-        "backports.shutil-get-terminal-size": {
+        "backcall": {
             "hashes": [
-                "sha256:0975ba55054c15e346944b38956a4c9cbee9009391e41b86c68990effb8c1f64",
-                "sha256:713e7a8228ae80341c70586d1cc0a8caa5207346927e23d09dcbcaf18eadec80"
+                "sha256:38ecd85be2c1e78f77fd91700c76e14667dc21e2713b63876c0eb901196e01e4",
+                "sha256:bbbf4b1e5cd2bdb08f915895b51081c041bac22394fdfcfdfbe9f14b77c08bf2"
             ],
-            "version": "==1.0.0"
+            "version": "==0.1.0"
         },
         "certifi": {
             "hashes": [
-                "sha256:456048c7e371c089d0a77a5212fb37a2c2dce1e24146e3b7e0261736aaeaa22a",
-                "sha256:376690d6f16d32f9d1fe8932551d80b23e9d393a8578c5633a2ed39a64861638"
+                "sha256:1d987a998c75633c40847cc966fcf5904906c920a7f17ef374f5aa4282abd304",
+                "sha256:51fcb31174be6e6664c5f69e3e1691a2d72a1a12e90f872cbdb1567eb47b6519"
             ],
-            "version": "==2018.8.24"
+            "version": "==2020.4.5.1"
         },
         "chardet": {
             "hashes": [
-                "sha256:fc323ffcaeaed0e0a02bf4d117757b98aed530d9ed4531e3e15460124c106691",
-                "sha256:84ab92ed1c4d4f16916e05906b6b75a6c0fb5db821cc65e70cbd64a3e2a5eaae"
+                "sha256:84ab92ed1c4d4f16916e05906b6b75a6c0fb5db821cc65e70cbd64a3e2a5eaae",
+                "sha256:fc323ffcaeaed0e0a02bf4d117757b98aed530d9ed4531e3e15460124c106691"
             ],
             "version": "==3.0.4"
         },
         "click": {
             "hashes": [
-                "sha256:29f99fc6125fbc931b758dc053b3114e55c77a6e4c6c3a2674a2dc986016381d",
-                "sha256:f15516df478d5a56180fbf80e68f206010e6d160fc39fa508b65e035fd75130b"
+                "sha256:d2b5255c7c6349bc1bd1e59e08cd12acbbd63ce649f2588755783aa94dfb6b1a",
+                "sha256:dacca89f4bfadd5de3d7489b7c8a566eee0d3676333fbb50030263894c38c0dc"
             ],
-            "version": "==6.7"
+            "version": "==7.1.2"
         },
         "croniter": {
             "hashes": [
-                "sha256:64d5f8c719249694265190810ef2f051345007246c99a3879a35b393d593d668",
-                "sha256:8ce5e4edd6f1956e70c8a31211cf86a7859aa1f0ff256107723582d79238e002"
+                "sha256:0d5bf45f12861c1b718c51bd6e2ab056da94e651bf22900658421cdde0ff7088",
+                "sha256:98d725c2a35960247e95d95526b4ce35fd3f9b7fa0e0f5b3c1fd59b8be06f603"
             ],
-            "version": "==0.3.25"
+            "version": "==0.3.32"
         },
         "decorator": {
             "hashes": [
-                "sha256:2c51dff8ef3c447388fe5e4453d24a2bf128d3a4c32af3fabef1f01c6851ab82",
-                "sha256:c39efa13fbdeb4506c476c9b3babf6a718da943dab7811c206005a4a956c080c"
+                "sha256:41fa54c2a0cc4ba648be4fd43cff00aedf5b9465c9bf18d64325bc225f08f760",
+                "sha256:e3a62f0520172440ca0dcc823749319382e377f37f140a0b99ef45fecb84bfe7"
             ],
-            "version": "==4.3.0"
+            "version": "==4.4.2"
         },
         "django": {
             "hashes": [
-                "sha256:8176ac7985fe6737ce3d6b2531b4a2453cb7c3377c9db00bacb2b3320f4a1311",
-                "sha256:b18235d82426f09733d2de9910cee975cf52ff05e5f836681eb957d105a05a40"
+                "sha256:014e3392058d94f40569206a24523ce254d55ad2f9f46c6550b0fe2e4f94cf3f",
+                "sha256:4200aefb6678019a0acf0005cd14cfce3a5e6b9b90d06145fcdd2e474ad4329c"
             ],
-            "version": "==1.11.15"
+            "version": "==1.11.29"
         },
         "django-common-helpers": {
             "hashes": [
@@ -94,15 +81,6 @@
             ],
             "version": "==1.2.0"
         },
-        "enum34": {
-            "hashes": [
-                "sha256:6bd0f6ad48ec2aa117d3d141940d484deccda84d4fcd884f5c3d93c23ecd8c79",
-                "sha256:644837f692e5f550741432dd3f223bbb9852018674981b1664e5dc339387588a",
-                "sha256:8ad8c4783bf61ded74527bffb48ed9b54166685e4230386a9ed9b1279e2df5b1",
-                "sha256:2d81cbbe0e73112bdfe6ef8576f2238f2ba27dd0d55752a776c41d38b7da2850"
-            ],
-            "version": "==1.1.6"
-        },
         "idna": {
             "hashes": [
                 "sha256:156a6814fb5ac1fc6850fb002e0852d56c0c8d2531923a51032d1b70760e186e",
@@ -118,11 +96,10 @@
         },
         "ipython": {
             "hashes": [
-                "sha256:37101b8cbe072fe17bff100bc03d096404e4a9a0357097aeb5b61677c042cab1",
-                "sha256:0371b7e4bd74954a35086eac949beeac5b1c9f5ce231e2e77df2286a293765e3",
-                "sha256:4bac649857611baaaf76bc82c173aa542f7486446c335fe1a6c05d0d491c8906"
+                "sha256:0ef1433879816a960cd3ae1ae1dc82c64732ca75cec8dab5a4e29783fb571d0e",
+                "sha256:1b85d65632211bf5d3e6f1406f3393c8c429a47d7b947b9a87812aa5bce6595c"
             ],
-            "version": "==5.8.0"
+            "version": "==7.15.0"
         },
         "ipython-genutils": {
             "hashes": [
@@ -131,189 +108,176 @@
             ],
             "version": "==0.2.0"
         },
+        "jedi": {
+            "hashes": [
+                "sha256:cd60c93b71944d628ccac47df9a60fec53150de53d42dc10a7fc4b5ba6aae798",
+                "sha256:df40c97641cb943661d2db4c33c2e1ff75d491189423249e989bcea4464f3030"
+            ],
+            "version": "==0.17.0"
+        },
+        "natsort": {
+            "hashes": [
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+                "sha256:d3fd728a3ceb7c78a59aa8539692a75e37cbfd9b261d4d702e8016639820f90a"
+            ],
+            "version": "==7.0.1"
+        },
         "numpy": {
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             "version": "==3.4.3.18"
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-            "version": "==2.3.2"
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         "pexpect": {
             "hashes": [
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-            "version": "==1.0.15"
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-                "sha256:923f299cc5ad920c68f2bc0bc98b75b9f838b93b599941a6b63ddbc2476394c0"
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-            "version": "==2.2.0"
+            "version": "==2.6.1"
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         "python-dateutil": {
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-                "sha256:e27001de32f627c22380a688bcc43ce83504a7bc5da472209b4c70f02829f0b8"
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-            "version": "==2.7.3"
+            "version": "==2.8.1"
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         "pytz": {
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-                "sha256:ffb9ef1de172603304d9d2819af6f5ece76f2e85ec10692a524dd876e72bf277"
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+                "sha256:c35965d010ce31b23eeb663ed3cc8c906275d6be1a34393a1d73a41febf4a048"
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-            "version": "==2018.5"
+            "version": "==2020.1"
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         "redis": {
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-            "version": "==2.10.6"
+            "version": "==3.5.3"
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@@ -324,10 +288,10 @@
         },
         "rq": {
             "hashes": [
-                "sha256:5dd83625ca64b0dbf668ee65a8d38f3f5132aa9b64de4d813ff76f97db194b60",
-                "sha256:7ac5989a27bdff713dd40517498c1b3bf720f8ebc47305055496f653a29da899"
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-            "version": "==0.12.0"
+            "version": "==1.4.2"
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@@ -336,87 +300,49 @@
             ],
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-                "sha256:70e8a77beed4562e7f14fe23a786b54f6296e34344c23bc42f07b15018ff98e9"
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-            "version": "==1.11.0"
+            "version": "==1.15.0"
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         "sorl-thumbnail": {
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-                "sha256:8dfe5fda91a5047d1d35a0b9effe7b000764a01d648e15ca076f44e9c34b6dbd"
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+                "sha256:a68ac5e15e76e7e5dd2b8f94007233e01effe3e50e8daddf69acfd81cb686baf",
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         "wcwidth": {
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@@ -426,11 +352,10 @@
         },
         "ipython": {
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-                "sha256:0371b7e4bd74954a35086eac949beeac5b1c9f5ce231e2e77df2286a293765e3",
-                "sha256:4bac649857611baaaf76bc82c173aa542f7486446c335fe1a6c05d0d491c8906"
+                "sha256:0ef1433879816a960cd3ae1ae1dc82c64732ca75cec8dab5a4e29783fb571d0e",
+                "sha256:1b85d65632211bf5d3e6f1406f3393c8c429a47d7b947b9a87812aa5bce6595c"
             ],
-            "version": "==5.8.0"
+            "version": "==7.15.0"
         },
         "ipython-genutils": {
             "hashes": [
@@ -439,64 +364,41 @@
             ],
             "version": "==0.2.0"
         },
-        "pathlib2": {
-            "hashes": [
-                "sha256:d1aa2a11ba7b8f7b21ab852b1fb5afb277e1bb99d5dfc663380b5015c0d80c5a",
-                "sha256:8eb170f8d0d61825e09a95b38be068299ddeda82f35e96c3301a8a5e7604cb83"
-            ],
-            "version": "==2.3.2"
-        },
         "pexpect": {
             "hashes": [
-                "sha256:3fbd41d4caf27fa4a377bfd16fef87271099463e6fa73e92a52f92dfee5d425b",
-                "sha256:2a8e88259839571d1251d278476f3eec5db26deb73a70be5ed5dc5435e418aba"
+                "sha256:0b48a55dcb3c05f3329815901ea4fc1537514d6ba867a152b581d69ae3710937",
+                "sha256:fc65a43959d153d0114afe13997d439c22823a27cefceb5ff35c2178c6784c0c"
             ],
-            "version": "==4.6.0"
+            "markers": "sys_platform != 'win32'",
+            "version": "==4.8.0"
         },
         "pickleshare": {
             "hashes": [
-                "sha256:c9a2541f25aeabc070f12f452e1f2a8eae2abd51e1cd19e8430402bdf4c1d8b5",
-                "sha256:84a9257227dfdd6fe1b4be1319096c20eb85ff1e82c7932f36efccfe1b09737b"
+                "sha256:87683d47965c1da65cdacaf31c8441d12b8044cdec9aca500cd78fc2c683afca",
+                "sha256:9649af414d74d4df115d5d718f82acb59c9d418196b7b4290ed47a12ce62df56"
             ],
-            "version": "==0.7.4"
+            "version": "==0.7.5"
         },
         "prompt-toolkit": {
             "hashes": [
-                "sha256:3f473ae040ddaa52b52f97f6b4a493cfa9f5920c255a12dc56a7d34397a398a4",
-                "sha256:1df952620eccb399c53ebb359cc7d9a8d3a9538cb34c5a1344bdbeb29fbcc381",
-                "sha256:858588f1983ca497f1cf4ffde01d978a3ea02b01c8a26a8bbc5cd2e66d816917"
+                "sha256:563d1a4140b63ff9dd587bda9557cffb2fe73650205ab6f4383092fb882e7dc8",
+                "sha256:df7e9e63aea609b1da3a65641ceaf5bc7d05e0a04de5bd45d05dbeffbabf9e04"
             ],
-            "version": "==1.0.15"
+            "version": "==3.0.5"
         },
         "ptyprocess": {
             "hashes": [
-                "sha256:d7cc528d76e76342423ca640335bd3633420dc1366f258cb31d05e865ef5ca1f",
-                "sha256:923f299cc5ad920c68f2bc0bc98b75b9f838b93b599941a6b63ddbc2476394c0"
+                "sha256:923f299cc5ad920c68f2bc0bc98b75b9f838b93b599941a6b63ddbc2476394c0",
+                "sha256:d7cc528d76e76342423ca640335bd3633420dc1366f258cb31d05e865ef5ca1f"
             ],
             "version": "==0.6.0"
         },
         "pygments": {
             "hashes": [
-                "sha256:78f3f434bcc5d6ee09020f92ba487f95ba50f1e3ef83ae96b9d5ffa1bab25c5d",
-                "sha256:dbae1046def0efb574852fab9e90209b23f556367b5a320c0bcb871c77c3e8cc"
-            ],
-            "version": "==2.2.0"
-        },
-        "scandir": {
-            "hashes": [
-                "sha256:f5c71e29b4e2af7ccdc03a020c626ede51da471173b4a6ad1e904f2b2e04b4bd",
-                "sha256:1b5c314e39f596875e5a95dd81af03730b338c277c54a454226978d5ba95dbb6",
-                "sha256:346619f72eb0ddc4cf355ceffd225fa52506c92a2ff05318cfabd02a144e7c4e",
-                "sha256:1444134990356c81d12f30e4b311379acfbbcd03e0bab591de2696a3b126d58e",
-                "sha256:61859fd7e40b8c71e609c202db5b0c1dbec0d5c7f1449dec2245575bdc866792",
-                "sha256:c7708f29d843fc2764310732e41f0ce27feadde453261859ec0fca7865dfc41b",
-                "sha256:c9009c527929f6e25604aec39b0a43c3f831d2947d89d6caaab22f057b7055c8",
-                "sha256:c14701409f311e7a9b7ec8e337f0815baf7ac95776cc78b419a1e6d49889a383",
-                "sha256:04b8adb105f2ed313a7c2ef0f1cf7aff4871aa7a1883fa4d8c44b5551ab052d6",
-                "sha256:a5e232a0bf188362fa00123cc0bb842d363a292de7126126df5527b6a369586a",
-                "sha256:44975e209c4827fc18a3486f257154d34ec6eaec0f90fef0cca1caa482db7064"
+                "sha256:647344a061c249a3b74e230c739f434d7ea4d8b1d5f3721bc0f3558049b38f44",
+                "sha256:ff7a40b4860b727ab48fad6360eb351cc1b33cbf9b15a0f689ca5353e9463324"
             ],
-            "version": "==1.9.0"
+            "version": "==2.6.1"
         },
         "simplegeneric": {
             "hashes": [
@@ -506,24 +408,24 @@
         },
         "six": {
             "hashes": [
-                "sha256:832dc0e10feb1aa2c68dcc57dbb658f1c7e65b9b61af69048abc87a2db00a0eb",
-                "sha256:70e8a77beed4562e7f14fe23a786b54f6296e34344c23bc42f07b15018ff98e9"
+                "sha256:30639c035cdb23534cd4aa2dd52c3bf48f06e5f4a941509c8bafd8ce11080259",
+                "sha256:8b74bedcbbbaca38ff6d7491d76f2b06b3592611af620f8426e82dddb04a5ced"
             ],
-            "version": "==1.11.0"
+            "version": "==1.15.0"
         },
         "traitlets": {
             "hashes": [
-                "sha256:c6cb5e6f57c5a9bdaa40fa71ce7b4af30298fbab9ece9815b5d995ab6217c7d9",
-                "sha256:9c4bd2d267b7153df9152698efb1050a5d84982d3384a37b2c1f7723ba3e7835"
+                "sha256:70b4c6a1d9019d7b4f6846832288f86998aa3b9207c6821f3578a6a6a467fe44",
+                "sha256:d023ee369ddd2763310e4c3eae1ff649689440d4ae59d7485eb4cfbbe3e359f7"
             ],
-            "version": "==4.3.2"
+            "version": "==4.3.3"
         },
         "wcwidth": {
             "hashes": [
-                "sha256:f4ebe71925af7b40a864553f761ed559b43544f8f71746c2d756c7fe788ade7c",
-                "sha256:3df37372226d6e63e1b1e1eda15c594bca98a22d33a23832a90998faa96bc65e"
+                "sha256:980fbf4f3c196c0f329cdcd1e84c554d6a211f18e252e525a0cf4223154a41d6",
+                "sha256:edbc2b718b4db6cdf393eefe3a420183947d6aa312505ce6754516f458ff8830"
             ],
-            "version": "==0.1.7"
+            "version": "==0.2.3"
         }
     }
 }