Remove 'eo' artifacts when doing common/lib test runs

.gitignore

@@ -41,6 +41,8 @@ conf/locale/en/LC_MESSAGES/*.po
 conf/locale/en/LC_MESSAGES/*.mo
 conf/locale/fake*/LC_MESSAGES/*.po
 conf/locale/fake*/LC_MESSAGES/*.mo
+conf/locale/eo/LC_MESSAGES/*.po
+conf/locale/eo/LC_MESSAGES/*.mo
 conf/locale/messages.mo
 
 ### Testing artifacts

pavelib/i18n.py

@@ -191,6 +191,8 @@ def i18n_robot_pull():
 
     if con.lower() == 'y':
         sh('git add conf/locale')
+        # Explicitly add dummy translations
+        sh('git add -f conf/locale/eo/')
 
         sh(
             'git commit --message="Update translations '

pavelib/tests.py

@@ -103,6 +103,9 @@ def test_lib(options):
     test_suite = suites.PythonTestSuite('python tests', subsuites=lib_tests, **opts)
     test_suite.run()
 
+    # Clear the Esperanto directory of any test artifacts
+    sh('git checkout conf/locale/eo')
+
 
 @task
 @needs(