core: add Protocol/TypedDict to compat

tox.ini

@@ -5,7 +5,11 @@ minversion = 3.5
 toxworkdir={env:TOXWORKDIR_BASE:}{toxinidir}/.tox
 
 [testenv]
-passenv = CI CI_*
+passenv = 
+# useful for tests to know they are running under ci
+  CI CI_*
+# respect user's cache dirs to prevent tox from crapping into project dir
+  MYPY_CACHE_DIR PYTHONPYCACHEPREFIX
 
 
 # just the very core tests with minimal dependencies
@@ -113,6 +117,7 @@ commands =
                     -p my.browser                     \
                     -p my.endomondo                   \
                     -p my.github.ghexport             \
+                    -p my.github.gdpr                 \
                     -p my.hypothesis                  \
                     -p my.instapaper                  \
                     -p my.pocket                      \