-Stores dependencies to avoid expensive operations during DAG building phase.
-The dependencies are stored in a map with target name as key and a list of
-strings as value. The targets are free to store whatever they want here.
+Stores dependencies to avoid expensive filesystem operations during DAG
+building phase. The dependencies are stored in a map with target name as key
+and a list of strings as value. The targets are free to store whatever they
+want here.