Merge branch 'key_populate' into logger

Author: dimitri-yatsenko

datajoint/diagram.py

@@ -61,8 +61,8 @@ class Diagram(nx.DiGraph):
         draws the diagram using pyplot
 
         diag1 + diag2  - combines the two diagrams.
-        diag1 - diag2  - differente between diagrams
-        diag1 * diag2  - intersction of diagrams
+        diag1 - diag2  - difference between diagrams
+        diag1 * diag2  - intersection of diagrams
         diag + n   - expands n levels of successors
         diag - n   - expands n levels of predecessors
         Thus dj.Diagram(schema.Table)+1-1 defines the diagram of immediate ancestors and descendants of schema.Table

datajoint/user_tables.py

@@ -257,7 +257,7 @@ class _AliasNode:
 
 
 def _get_tier(table_name):
-    """given the table name, return"""
+    """given the table name, return the use table class."""
     if not table_name.startswith("`"):
         return _AliasNode
     else: