Declare requests as dependency

It's used by the Shaman interface only, so other BAT functions could be
used without it as well.

Pipfile

@@ -4,9 +4,10 @@ verify_ssl = true
 name = "pypi"
 
 [packages]
+requests = "*"
 
 [dev-packages]
-blender-asset-tracer = {path = ".",editable = true}
+blender-asset-tracer = {editable = true,path = "."}
 mypy = "*"
 pytest = "*"
 pytest-cov = "*"

Pipfile.lock

@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "71e460fcce4f4830c233b4cde0e401fd753938a37d4aceff35a0bffae0a55f31"
+            "sha256": "38b6c1037415a54952889dd23f788c1243310729b451c152b0edc5736eae6bd8"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -15,7 +15,44 @@
             }
         ]
     },
-    "default": {},
+    "default": {
+        "certifi": {
+            "hashes": [
+                "sha256:59b7658e26ca9c7339e00f8f4636cdfe59d34fa37b9b04f6f9e9926b3cece1a5",
+                "sha256:b26104d6835d1f5e49452a26eb2ff87fe7090b89dfcaee5ea2212697e1e1d7ae"
+            ],
+            "version": "==2019.3.9"
+        },
+        "chardet": {
+            "hashes": [
+                "sha256:84ab92ed1c4d4f16916e05906b6b75a6c0fb5db821cc65e70cbd64a3e2a5eaae",
+                "sha256:fc323ffcaeaed0e0a02bf4d117757b98aed530d9ed4531e3e15460124c106691"
+            ],
+            "version": "==3.0.4"
+        },
+        "idna": {
+            "hashes": [
+                "sha256:c357b3f628cf53ae2c4c05627ecc484553142ca23264e593d327bcde5e9c3407",
+                "sha256:ea8b7f6188e6fa117537c3df7da9fc686d485087abf6ac197f9c46432f7e4a3c"
+            ],
+            "version": "==2.8"
+        },
+        "requests": {
+            "hashes": [
+                "sha256:502a824f31acdacb3a35b6690b5fbf0bc41d63a24a45c4004352b0242707598e",
+                "sha256:7bf2a778576d825600030a110f3c0e3e8edc51dfaafe1c146e39a2027784957b"
+            ],
+            "index": "pypi",
+            "version": "==2.21.0"
+        },
+        "urllib3": {
+            "hashes": [
+                "sha256:4c291ca23bbb55c76518905869ef34bdd5f0e46af7afe6861e8375643ffee1a0",
+                "sha256:9a247273df709c4fedb38c711e44292304f73f39ab01beda9f6b9fc375669ac3"
+            ],
+            "version": "==1.24.2"
+        }
+    },
     "develop": {
         "alabaster": {
             "hashes": [
@@ -407,6 +444,7 @@
                 "sha256:502a824f31acdacb3a35b6690b5fbf0bc41d63a24a45c4004352b0242707598e",
                 "sha256:7bf2a778576d825600030a110f3c0e3e8edc51dfaafe1c146e39a2027784957b"
             ],
+            "index": "pypi",
             "version": "==2.21.0"
         },
         "requests-toolbelt": {

setup.py

@@ -58,6 +58,9 @@ setup(
             'bat = blender_asset_tracer.cli:cli_main',
         ],
     },
+    install_requires=[
+        'requests>=2.21.0',
+    ],
     extras_require={
         's3': ['boto3'],
     },