Remove intake from runtime requirement

Author: sodre

environment.yml

@@ -24,10 +24,12 @@ dependencies:
   - darknet
   - entrypoints
   - fsspec
-  - intake
   - numpy
   - pillow
 
+  # Zoo Optional Requirements
+  - intake
+
   # Test Requirements (setup.py:test_requirements)
   - pytest >=3
   - pytest-cov

setup.py

@@ -47,6 +47,12 @@
     # fmt: on
 ]
 
+zoo_requirements = [
+    # fmt: off
+    "intake",
+    # fmt: on
+]
+
 conda_requires = {
     # fmt: off
     "build": [
@@ -134,9 +140,7 @@
         # fmt: off
         "test": test_requirements,
         "doc": doc_requirements,
-        "zoo": [
-            "intake"
-        ]
+        "zoo": zoo_requirements,
         # fmt: on
     },
     url="https://github.com/zeroae/darknet.py",