diff --git a/CODE FILES/Pipfile.lock b/CODE FILES/Pipfile.lock
index 9bad7f3..7dfe1a5 100644
--- a/CODE FILES/Pipfile.lock	
+++ b/CODE FILES/Pipfile.lock	
@@ -3,19 +3,6 @@
         "hash": {
             "sha256": "927242654d61edca1f95e9ebf9fd9b64fbb5daf960b9f5b5e65f9be757dee411"
         },
-        "host-environment-markers": {
-            "implementation_name": "cpython",
-            "implementation_version": "3.6.2",
-            "os_name": "nt",
-            "platform_machine": "AMD64",
-            "platform_python_implementation": "CPython",
-            "platform_release": "10",
-            "platform_system": "Windows",
-            "platform_version": "10.0.16299",
-            "python_full_version": "3.6.2",
-            "python_version": "3.6",
-            "sys_platform": "win32"
-        },
         "pipfile-spec": 6,
         "requires": {},
         "sources": [
@@ -36,119 +23,84 @@
         },
         "certifi": {
             "hashes": [
-                "sha256:9fa520c1bacfb634fa7af20a76bcbd3d5fb390481724c597da32c719a7dca4b0",
-                "sha256:13e698f54293db9f89122b0581843a782ad0934a4fe0172d2a980ba77fc61bb7"
+                "sha256:017c25db2a153ce562900032d5bc68e9f191e44e9a0f762f373977de9df1fbb3",
+                "sha256:25b64c7da4cd7479594d035c08c2d809eb4aab3a26e5a990ea98cc450c320f1f"
             ],
-            "version": "==2018.4.16"
-        },
-        "cffi": {
-            "hashes": [
-                "sha256:1b0493c091a1898f1136e3f4f991a784437fac3673780ff9de3bcf46c80b6b50",
-                "sha256:87f37fe5130574ff76c17cab61e7d2538a16f843bb7bca8ebbc4b12de3078596",
-                "sha256:1553d1e99f035ace1c0544050622b7bc963374a00c467edafac50ad7bd276aef",
-                "sha256:151b7eefd035c56b2b2e1eb9963c90c6302dc15fbd8c1c0a83a163ff2c7d7743",
-                "sha256:edabd457cd23a02965166026fd9bfd196f4324fe6032e866d0f3bd0301cd486f",
-                "sha256:ba5e697569f84b13640c9e193170e89c13c6244c24400fc57e88724ef610cd31",
-                "sha256:79f9b6f7c46ae1f8ded75f68cf8ad50e5729ed4d590c74840471fc2823457d04",
-                "sha256:b0f7d4a3df8f06cf49f9f121bead236e328074de6449866515cea4907bbc63d6",
-                "sha256:4c91af6e967c2015729d3e69c2e51d92f9898c330d6a851bf8f121236f3defd3",
-                "sha256:7a33145e04d44ce95bcd71e522b478d282ad0eafaf34fe1ec5bbd73e662f22b6",
-                "sha256:95d5251e4b5ca00061f9d9f3d6fe537247e145a8524ae9fd30a2f8fbce993b5b",
-                "sha256:b75110fb114fa366b29a027d0c9be3709579602ae111ff61674d28c93606acca",
-                "sha256:ae5e35a2c189d397b91034642cb0eab0e346f776ec2eb44a49a459e6615d6e2e",
-                "sha256:fdf1c1dc5bafc32bc5d08b054f94d659422b05aba244d6be4ddc1c72d9aa70fb",
-                "sha256:9d1d3e63a4afdc29bd76ce6aa9d58c771cd1599fbba8cf5057e7860b203710dd",
-                "sha256:be2a9b390f77fd7676d80bc3cdc4f8edb940d8c198ed2d8c0be1319018c778e1",
-                "sha256:ed01918d545a38998bfa5902c7c00e0fee90e957ce036a4000a88e3fe2264917",
-                "sha256:857959354ae3a6fa3da6651b966d13b0a8bed6bbc87a0de7b38a549db1d2a359",
-                "sha256:2ba8a45822b7aee805ab49abfe7eec16b90587f7f26df20c71dd89e45a97076f",
-                "sha256:a36c5c154f9d42ec176e6e620cb0dd275744aa1d804786a71ac37dc3661a5e95",
-                "sha256:e55e22ac0a30023426564b1059b035973ec82186ddddbac867078435801c7801",
-                "sha256:3eb6434197633b7748cea30bf0ba9f66727cdce45117a712b29a443943733257",
-                "sha256:ecbb7b01409e9b782df5ded849c178a0aa7c906cf8c5a67368047daab282b184",
-                "sha256:770f3782b31f50b68627e22f91cb182c48c47c02eb405fd689472aa7b7aa16dc",
-                "sha256:d5d8555d9bfc3f02385c1c37e9f998e2011f0db4f90e250e5bc0c0a85a813085",
-                "sha256:3c85641778460581c42924384f5e68076d724ceac0f267d66c757f7535069c93",
-                "sha256:e90f17980e6ab0f3c2f3730e56d1fe9bcba1891eeea58966e89d352492cc74f4"
-            ],
-            "markers": "sys_platform == 'win32' and platform_python_implementation == 'CPython'",
-            "version": "==1.11.5"
+            "version": "==2019.11.28"
         },
         "chardet": {
             "hashes": [
-                "sha256:fc323ffcaeaed0e0a02bf4d117757b98aed530d9ed4531e3e15460124c106691",
-                "sha256:84ab92ed1c4d4f16916e05906b6b75a6c0fb5db821cc65e70cbd64a3e2a5eaae"
+                "sha256:84ab92ed1c4d4f16916e05906b6b75a6c0fb5db821cc65e70cbd64a3e2a5eaae",
+                "sha256:fc323ffcaeaed0e0a02bf4d117757b98aed530d9ed4531e3e15460124c106691"
             ],
             "version": "==3.0.4"
         },
-        "colorama": {
-            "hashes": [
-                "sha256:463f8483208e921368c9f306094eb6f725c6ca42b0f97e313cb5d5512459feda",
-                "sha256:48eb22f4f8461b1df5734a074b57042430fb06e1d61bd1e11b078c0fe6d7a1f1"
-            ],
-            "markers": "sys_platform == 'win32'",
-            "version": "==0.3.9"
-        },
         "decorator": {
             "hashes": [
-                "sha256:2c51dff8ef3c447388fe5e4453d24a2bf128d3a4c32af3fabef1f01c6851ab82",
-                "sha256:c39efa13fbdeb4506c476c9b3babf6a718da943dab7811c206005a4a956c080c"
+                "sha256:41fa54c2a0cc4ba648be4fd43cff00aedf5b9465c9bf18d64325bc225f08f760",
+                "sha256:e3a62f0520172440ca0dcc823749319382e377f37f140a0b99ef45fecb84bfe7"
             ],
-            "version": "==4.3.0"
+            "version": "==4.4.2"
         },
         "gevent": {
             "hashes": [
-                "sha256:a8f040c132654735422cfe5e3d720963b606e6a27f0e5abfd1ca20189dcad6d5",
-                "sha256:b9a47a1553ff55d8dbc2cbd037e03654dbdbfa746784600b800db8d787a06e22",
+                "sha256:0771afe671926e1a15656385c7bc50ce8696182f37fed4762eb2aeb4b9fe3e52",
+                "sha256:0c01b64a555b125b768a488a65170ce9b10d7eb1438ec15dd3a0ba243fa12c6f",
+                "sha256:225a44f359acced7467f5eeafeae55aceb19ca77167f0c23ae205df9f95ff7d3",
                 "sha256:30ca4e7b4e88766d80ae2197f6d29e483449ca48786f36dc3caa2c4a3488935f",
                 "sha256:378a0cfddb8c734a8c2003513e49edbbcbb0a72ce0800a0250f2d27d471a3cb1",
-                "sha256:a378b2e509463af583a45f030e17c53c05c8a160f49c9cb89c66d8b08d2f3bff",
-                "sha256:a1aa86f7ad04fcd11425e7e1548ef6d45cd9764baa655a07e06c060e54022e77",
+                "sha256:575f45163cd9874e1274b90311b0d5da30b838bd8be583602d64a4d12cf7228e",
                 "sha256:5b1ceef3234e8fce16f06bf2e73e3e5bee895fd82c1574a15305db6596078d0e",
-                "sha256:225a44f359acced7467f5eeafeae55aceb19ca77167f0c23ae205df9f95ff7d3",
-                "sha256:9a6046c8f7e228e7aa0d579868dd1c0949e6085b08a637601d0c3aa7b1d05e1a",
-                "sha256:d0227d11b873452064cd23b6e533dfc4c3cb5095990e4119a55a77b5df4ec03a",
+                "sha256:600d02a31c08936fe4a5181756009a4a3663403b41bc122df039dae0aa3e3831",
                 "sha256:814fd9ade11ee1b5d8abf013eef9f8488d2cabbc2c69671aee276aea3b678a47",
-                "sha256:8aa6775b5c6fd758ff1fd0dac17678a3199e04e9a6951c0d68bb8aa0312ceb6d",
-                "sha256:575f45163cd9874e1274b90311b0d5da30b838bd8be583602d64a4d12cf7228e",
-                "sha256:d17f3c777bbc3a61c5f32f9e925849c876d0251d0fbb44b5f71b0f99002c1f5b",
                 "sha256:87c151b225b8df3a2466a017ce03cbbdfa96ec8083105a85e1afc8532809ca5e",
-                "sha256:cddb2c56805e2dd9bd2f808ca98814b000744411869aad1ae3f93c0510dc0b26",
-                "sha256:0c01b64a555b125b768a488a65170ce9b10d7eb1438ec15dd3a0ba243fa12c6f",
+                "sha256:8aa6775b5c6fd758ff1fd0dac17678a3199e04e9a6951c0d68bb8aa0312ceb6d",
                 "sha256:8b8b1337c701649f5701f8ba53aa2488b407de9df2a96a2d42b11b0624f7125e",
+                "sha256:9a6046c8f7e228e7aa0d579868dd1c0949e6085b08a637601d0c3aa7b1d05e1a",
+                "sha256:a1aa86f7ad04fcd11425e7e1548ef6d45cd9764baa655a07e06c060e54022e77",
+                "sha256:a378b2e509463af583a45f030e17c53c05c8a160f49c9cb89c66d8b08d2f3bff",
                 "sha256:a756c5483315c4166ea01a52e256ad05e9229b01f1f6aa6e88c50194fa29253b",
-                "sha256:0771afe671926e1a15656385c7bc50ce8696182f37fed4762eb2aeb4b9fe3e52",
-                "sha256:600d02a31c08936fe4a5181756009a4a3663403b41bc122df039dae0aa3e3831"
+                "sha256:a8f040c132654735422cfe5e3d720963b606e6a27f0e5abfd1ca20189dcad6d5",
+                "sha256:b9a47a1553ff55d8dbc2cbd037e03654dbdbfa746784600b800db8d787a06e22",
+                "sha256:cddb2c56805e2dd9bd2f808ca98814b000744411869aad1ae3f93c0510dc0b26",
+                "sha256:d0227d11b873452064cd23b6e533dfc4c3cb5095990e4119a55a77b5df4ec03a",
+                "sha256:d17f3c777bbc3a61c5f32f9e925849c876d0251d0fbb44b5f71b0f99002c1f5b"
             ],
+            "index": "pypi",
             "version": "==1.3.1"
         },
         "greenlet": {
             "hashes": [
-                "sha256:50643fd6d54fd919f9a0a577c5f7b71f5d21f0959ab48767bd4bb73ae0839500",
-                "sha256:c7b04a6dc74087b1598de8d713198de4718fa30ec6cbb84959b26426c198e041",
-                "sha256:b6ef0cabaf5a6ecb5ac122e689d25ba12433a90c7b067b12e5f28bdb7fb78254",
-                "sha256:fcfadaf4bf68a27e5dc2f42cbb2f4b4ceea9f05d1d0b8f7787e640bed2801634",
-                "sha256:b417bb7ff680d43e7bd7a13e2e08956fa6acb11fd432f74c97b7664f8bdb6ec1",
-                "sha256:769b740aeebd584cd59232be84fdcaf6270b8adc356596cdea5b2152c82caaac",
-                "sha256:c2de19c88bdb0366c976cc125dca1002ec1b346989d59524178adfd395e62421",
-                "sha256:5b49b3049697aeae17ef7bf21267e69972d9e04917658b4e788986ea5cc518e8",
-                "sha256:09ef2636ea35782364c830f07127d6c7a70542b178268714a9a9ba16318e7e8b",
-                "sha256:f8f2a0ae8de0b49c7b5b2daca4f150fdd9c1173e854df2cce3b04123244f9f45",
-                "sha256:1b7df09c6598f5cfb40f843ade14ed1eb40596e75cd79b6fa2efc750ba01bb01",
-                "sha256:75c413551a436b462d5929255b6dc9c0c3c2b25cbeaee5271a56c7fda8ca49c0",
-                "sha256:58798b5d30054bb4f6cf0f712f08e6092df23a718b69000786634a265e8911a9",
-                "sha256:42118bf608e0288e35304b449a2d87e2ba77d1e373e8aa221ccdea073de026fa",
-                "sha256:ad2383d39f13534f3ca5c48fe1fc0975676846dc39c2cece78c0f1f9891418e0",
-                "sha256:1fff21a2da5f9e03ddc5bd99131a6b8edf3d7f9d6bc29ba21784323d17806ed7",
-                "sha256:0fef83d43bf87a5196c91e73cb9772f945a4caaff91242766c5916d1dd1381e4"
+                "sha256:000546ad01e6389e98626c1367be58efa613fa82a1be98b0c6fc24b563acc6d0",
+                "sha256:0d48200bc50cbf498716712129eef819b1729339e34c3ae71656964dac907c28",
+                "sha256:23d12eacffa9d0f290c0fe0c4e81ba6d5f3a5b7ac3c30a5eaf0126bf4deda5c8",
+                "sha256:37c9ba82bd82eb6a23c2e5acc03055c0e45697253b2393c9a50cef76a3985304",
+                "sha256:51155342eb4d6058a0ffcd98a798fe6ba21195517da97e15fca3db12ab201e6e",
+                "sha256:51503524dd6f152ab4ad1fbd168fc6c30b5795e8c70be4410a64940b3abb55c0",
+                "sha256:7457d685158522df483196b16ec648b28f8e847861adb01a55d41134e7734122",
+                "sha256:8041e2de00e745c0e05a502d6e6db310db7faa7c979b3a5877123548a4c0b214",
+                "sha256:81fcd96a275209ef117e9ec91f75c731fa18dcfd9ffaa1c0adbdaa3616a86043",
+                "sha256:853da4f9563d982e4121fed8c92eea1a4594a2299037b3034c3c898cb8e933d6",
+                "sha256:8b4572c334593d449113f9dc8d19b93b7b271bdbe90ba7509eb178923327b625",
+                "sha256:9416443e219356e3c31f1f918a91badf2e37acf297e2fa13d24d1cc2380f8fbc",
+                "sha256:9854f612e1b59ec66804931df5add3b2d5ef0067748ea29dc60f0efdcda9a638",
+                "sha256:99a26afdb82ea83a265137a398f570402aa1f2b5dfb4ac3300c026931817b163",
+                "sha256:a19bf883b3384957e4a4a13e6bd1ae3d85ae87f4beb5957e35b0be287f12f4e4",
+                "sha256:a9f145660588187ff835c55a7d2ddf6abfc570c2651c276d3d4be8a2766db490",
+                "sha256:ac57fcdcfb0b73bb3203b58a14501abb7e5ff9ea5e2edfa06bb03035f0cff248",
+                "sha256:bcb530089ff24f6458a81ac3fa699e8c00194208a724b644ecc68422e1111939",
+                "sha256:beeabe25c3b704f7d56b573f7d2ff88fc99f0138e43480cecdfcaa3b87fe4f87",
+                "sha256:d634a7ea1fc3380ff96f9e44d8d22f38418c1c381d5fac680b272d7d90883720",
+                "sha256:d97b0661e1aead761f0ded3b769044bb00ed5d33e1ec865e891a8b128bf7c656",
+                "sha256:e538b8dae561080b542b0f5af64d47ef859f22517f7eca617bb314e0e03fd7ef"
             ],
             "markers": "platform_python_implementation == 'CPython'",
-            "version": "==0.4.13"
+            "version": "==0.4.15"
         },
         "idna": {
             "hashes": [
-                "sha256:8c7309c718f94b3a625cb648ace320157ad16ff131ae0af362c9f21b80ef6ec4",
-                "sha256:2c6a5de3089009e3da7c5dde64a141dbc8551d5b7f6cf4ed7c2568d0cc520a8f"
+                "sha256:2c6a5de3089009e3da7c5dde64a141dbc8551d5b7f6cf4ed7c2568d0cc520a8f",
+                "sha256:8c7309c718f94b3a625cb648ace320157ad16ff131ae0af362c9f21b80ef6ec4"
             ],
             "version": "==2.6"
         },
@@ -157,6 +109,7 @@
                 "sha256:a0c96853549b246991046f32d19db7140f5b1a644cc31f0dc1edc86713b7676f",
                 "sha256:eca537aa61592aca2fef4adea12af8e42f5c335004dfa80c78caf80e8b525e5c"
             ],
+            "index": "pypi",
             "version": "==6.4.0"
         },
         "ipython-genutils": {
@@ -168,127 +121,140 @@
         },
         "jedi": {
             "hashes": [
-                "sha256:5861f6dc0c16e024cbb0044999f9cf8013b292c05f287df06d3d991a87a4eb89",
-                "sha256:1972f694c6bc66a2fac8718299e2ab73011d653a6d8059790c3476d2353b99ad"
+                "sha256:b4f4052551025c6b0b0b193b29a6ff7bdb74c52450631206c262aef9f7159ad2",
+                "sha256:d5c871cb9360b414f981e7072c52c33258d598305280fef91c6cae34739d65d5"
             ],
-            "version": "==0.12.0"
+            "version": "==0.16.0"
         },
         "memory-profiler": {
             "hashes": [
                 "sha256:e38627e66ca787f56ad2898699e07cb7ae2049a7dc075d535367cd882c417b9a"
             ],
+            "index": "pypi",
             "version": "==0.52.0"
         },
         "numexpr": {
             "hashes": [
-                "sha256:a53675d7febf91226f9f0e6eaa87845a5faf81a16d707b3d51701e22444c208e",
-                "sha256:76e3c14d81c056fa9160fa0965838593df947df8cec54ff396309c03b4451e10",
+                "sha256:034275449f92817d170bbc0660e4618c6eed431c599a36ed5959cbfca3683f74",
+                "sha256:2a219fc58ca468f86d48cb1b471a1daa202f434eb3d9d1ba01938ab944ccfa48",
+                "sha256:2ace3cb8d5b141df21f1fa67dfbaf790138f739f34341bf64cfb46a054cfcb61",
+                "sha256:399120182cd33d018b2206327e5957fc20c1a6107db73985bd2c8ca1571cbca9",
+                "sha256:3ba49c1a010ffb7307d8a4b213f6a4dfdf04ccdd67c158b5629453d754ccce57",
+                "sha256:41bea277781d514ed913c2b3e9b5074aa379e75e94f7071c96ad9301c1909ae8",
+                "sha256:59fb02feca82619050be0367299c3ae2bfb704e4f294f665ab744ba110dd1df3",
+                "sha256:5d086f73da40b1a3dc7887e645b309a2c4cf9388a5e33fa3d11e1dc3d17a067e",
+                "sha256:5d8f4ed9b88f9735303a72cf30be511f3fefd03068a36897910855b4fdc03ab6",
                 "sha256:6b737d4971d3c8b7293a211eab3e044d28583532094e4dd438ae8b6e34d26361",
+                "sha256:76e3c14d81c056fa9160fa0965838593df947df8cec54ff396309c03b4451e10",
+                "sha256:7b58d0ab71c0e3057bd4bbe9099e23ebe839087046b0bf372032df1461fa3c23",
                 "sha256:8494553ee6db694168226bc13714e65cade4d87ad9a0210e2064efa64fa32097",
-                "sha256:5d086f73da40b1a3dc7887e645b309a2c4cf9388a5e33fa3d11e1dc3d17a067e",
+                "sha256:8b846245e092ecc2cbf6bc71b95549bcb6fd746fd3d93cc9ac8627b4d7f61f92",
                 "sha256:9f79d0f01a661451819f8f8b518e402878c226f8521e7cd0b903b7e1351a667e",
+                "sha256:a53675d7febf91226f9f0e6eaa87845a5faf81a16d707b3d51701e22444c208e",
+                "sha256:d5c20881cb2f460b7aa21525e994990114ed0c5e62f0ac9fbafa2a74ed7362db",
+                "sha256:e1dc2c5cd9201e29cc7bb443caf61e284cbbef261edd56c394e5aa60dae83c2f",
                 "sha256:e2c2be8f2a9bf3e8da460fa0502fcba63a2ae3721cd9445b40bda3aab01c2fe5",
                 "sha256:e2e8b16f74aec96f33de9cada3ac982eb1fc41e88a50651f483ffda96c84e474",
-                "sha256:e1dc2c5cd9201e29cc7bb443caf61e284cbbef261edd56c394e5aa60dae83c2f",
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-            "version": "==5.4.5"
+            "index": "pypi",
+            "version": "==5.6.6"
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-            "version": "==2.18"
+            "version": "==0.6.0"
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         "pygments": {
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-            "version": "==2.2.0"
+            "version": "==2.6.1"
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+            "index": "pypi",
             "version": "==2.18.4"
         },
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@@ -299,27 +265,28 @@
         },
         "six": {
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-            "version": "==1.11.0"
+            "version": "==1.14.0"
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         "tornado": {
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+                "sha256:408d129e9d13d3c55aa73f8084aa97d5f90ed84132e38d6932e63a67d5bec563",
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-                "sha256:1b83d5c10550f2653380b4c77331d6f8850f287c4f67d7ce1e1c639d9222fbc7"
+                "sha256:c050089173c2e9272244bccfb6a8615fb9e53b79420a5551acfa76094ecc3111"
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+            "index": "pypi",
             "version": "==5.0.2"
         },
         "traitlets": {
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-                "sha256:9c4bd2d267b7153df9152698efb1050a5d84982d3384a37b2c1f7723ba3e7835"
+                "sha256:70b4c6a1d9019d7b4f6846832288f86998aa3b9207c6821f3578a6a6a467fe44",
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-            "version": "==4.3.2"
+            "version": "==4.3.3"
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         "urllib3": {
             "hashes": [
@@ -330,10 +297,10 @@
         },
         "wcwidth": {
             "hashes": [
-                "sha256:f4ebe71925af7b40a864553f761ed559b43544f8f71746c2d756c7fe788ade7c",
-                "sha256:3df37372226d6e63e1b1e1eda15c594bca98a22d33a23832a90998faa96bc65e"
+                "sha256:8fd29383f539be45b20bd4df0dc29c20ba48654a41e661925e612311e9f3c603",
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-            "version": "==0.1.7"
+            "version": "==0.1.8"
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