SM: smoother co-op, basepatch internal improvements (#793)

* SM: remote touch instantly, pull ips refactor and symbols

* SM: remove hard-coded ROM address writes

* SM: Full length player table, incl. receive-only player ids

+ apply PR feedback (correct graphic offset, readable data file paths)

.gitignore

@@ -116,6 +116,9 @@ target/
 profile_default/
 ipython_config.py
 
+# vim editor
+*.swp
+
 # SageMath parsed files
 *.sage.py