>> .travis.yml: workaround for Python 2.7 to install tqdm explicitly before updating conda

Author: alixdamman

.travis.yml

@@ -29,7 +29,7 @@ before_install:
     - conda config --set always_yes yes --set changeps1 no
     # workaround for conda >= 4.8
     - if [[ "$TRAVIS_PYTHON_VERSION" == "2.7" ]]; then
-        conda install tqdm
+        conda install tqdm;
       fi
     - conda update -q conda