migrate plugin loading process to new pluggy-powered system based on djp

archivebox/abx/hookspec_archivebox.py

@@ -0,0 +1,30 @@
+from .hookspec import hookspec
+
+
+@hookspec
+def get_CONFIGS():
+    return {}
+
+@hookspec
+def get_EXTRACTORS():
+    return {}
+
+@hookspec
+def get_REPLAYERS():
+    return {}
+
+@hookspec
+def get_CHECKS():
+    return {}
+
+@hookspec
+def get_ADMINDATAVIEWS():
+    return {}
+
+@hookspec
+def get_QUEUES():
+    return {}
+
+@hookspec
+def get_SEARCHBACKENDS():
+    return {}