Install deps neeede for testing

Signed-off-by: Michal Čihař <michal@cihar.com>

.scrutinizer.yml

@@ -16,7 +16,7 @@ build:
     dependencies:
         override:
             - pip install https://github.com/translate/translate/zipball/de3f080abf6f2fecfca97d283a58eb6824d8078e
-            - pip install coverage
+            - pip install -r ci/requirements-scrutinizer.txt
             - pip install -r requirements-optional.txt
     tests:
         override:

ci/requirements-scrutinizer.txt

+httpretty!=0.8.11
+coverage