resolve qualified references imported inside a function (PY-1185)

python/testData/resolve/multiFile/localImport/LocalImport.py

@@ -0,0 +1,6 @@
+def foo():
+    import mypackage.bar
+    mypackage.bar.dostuff()
+#                  <ref>
+
+foo()

python/testData/resolve/multiFile/localImport/mypackage/bar.py

@@ -0,0 +1,2 @@
+def dostuff():
+    print("stuff happens here")