Revert the version changes in travis

.travis.yml

@@ -12,7 +12,7 @@ cache:
 language: python
 python:
   - "2.7"
-  - "3.4"
+  - "3.3"
 
 # NB:
 # In before_install and install sections below,
@@ -41,8 +41,6 @@ install:
   - pip install flake8-future-import nose-parameterized==0.5.0 sphinx_rtd_theme
   # nose-exclude plugin allow us to tell nosetests to exclude folder with --exclude-dir=path/to/directory.
   - pip install nose-exclude
-  - pip install --upgrade numpy==1.12.0
-  - pip install --upgrade scipy==0.18.1
 
 # command to run tests
 env:
@@ -56,11 +54,11 @@ env:
 matrix:
   fast_finish: true
   include:
-    - python: "3.4"
+    - python: "3.3"
       env: PART="--exclude-dir=theano/tensor -e test_flake8.py ." THEANO_FLAGS="mode=FAST_COMPILE"
-    - python: "3.4"
+    - python: "3.3"
       env: PART="theano/tensor --exclude-dir=theano/tensor/nnet" THEANO_FLAGS="mode=FAST_COMPILE"
-    - python: "3.4"
+    - python: "3.3"
       env: PART="theano/tensor/nnet" THEANO_FLAGS="mode=FAST_COMPILE"
     - python: "2.7"
       env: PART="--exclude-dir=theano/tensor -e test_flake8.py ." THEANO_FLAGS="mode=FAST_COMPILE,floatX=float32"
@@ -83,7 +81,7 @@ script:
   - echo "$PART"
   - cd -; cd Theano
   - python -c 'import theano; print(theano.config.__str__(print_doc=False))'
-  # python -c 'import theano; assert(theano.config.blas.ldflags != "")'
+  - python -c 'import theano; assert(theano.config.blas.ldflags != "")'
   - theano-nose -v $PART
   - if [[ $DOC == "1" ]]; then python doc/scripts/docgen.py --nopdf --check; fi
   - if [[ $DOC == "1" ]]; then python doc/scripts/docgen.py --test --check; fi

.travis/travis_install.sh

@@ -5,10 +5,10 @@ if test -e $HOME/miniconda2/envs/pyenv; then
 else
     echo "Creating pyenv."
     if [[ $TRAVIS_PYTHON_VERSION == '2.7' ]]; then conda create --yes -q -n pyenv python=2.7 ; fi
-    if [[ $TRAVIS_PYTHON_VERSION == '3.4' ]]; then conda create --yes -q -n pyenv python=3.4 ; fi
+    if [[ $TRAVIS_PYTHON_VERSION == '3.3' ]]; then conda create --yes -q -n pyenv python=3.3 ; fi
 fi
 
 source activate pyenv
 if [[ $TRAVIS_PYTHON_VERSION == '2.7' ]]; then conda install --yes -q mkl numpy=1.9.1 scipy=0.14.0 nose=1.3.0 pip flake8=2.3 six=1.9.0 pep8=1.6.2 pyflakes=0.8.1 sphinx mkl-service libgfortran=1; fi
-if [[ $TRAVIS_PYTHON_VERSION == '3.4' ]]; then conda install --yes -q mkl numpy=1.9.1 scipy=0.14.0 nose=1.3.4 pip flake8=2.3 six=1.9.0 pep8=1.6.2 pyflakes=0.8.1 sphinx mkl-service; fi
+if [[ $TRAVIS_PYTHON_VERSION == '3.3' ]]; then conda install --yes -q mkl numpy=1.9.1 scipy=0.14.0 nose=1.3.4 pip flake8=2.3 six=1.9.0 pep8=1.6.2 pyflakes=0.8.1 sphinx mkl-service; fi
 source deactivate