Add semantic-python’s tests to the load paths.

Author: robrix

script/ghci-flags

@@ -40,6 +40,7 @@ function flags {
   echo "-isemantic-java/src"
   echo "-isemantic-json/src"
   echo "-isemantic-python/src"
+  echo "-isemantic-python/test"
   echo "-isemantic-ruby/src"
   echo "-isemantic-tags/src"
   echo "-iapp"