Fix i686 manylinux upload

Author: asvetlov

run_docker.sh

@@ -15,7 +15,7 @@ if [ ! -z $TRAVIS_TAG ]; then
     docker pull quay.io/pypa/manylinux1_i686
     docker run --rm -v `pwd`:/io quay.io/pypa/manylinux1_i686 linux32 /io/build-wheels.sh
     echo "Dist folder content is:"
-    for f in dist/manylinux1_i686.whl
+    for f in dist/*manylinux1_i686.whl
     do
         echo "Upload $f"
         python -m twine upload $f --username andrew.svetlov --password $PYPI_PASSWD