remove breaklines

Author: oesteban

.travis.yml

@@ -32,9 +32,7 @@ before_install:
   rm -r ${CONDA_HOME}/lib/python${TRAVIS_PYTHON_VERSION}/site-packages/nipype*; }
 #  Add install of vtk and mayavi to test mesh (disabled): conda install -y vtk mayavi
 - travis_retry apt_inst
-- travis_retry if [ ! -f /home/travis/.cache/anaconda.sh]; then
-  wget https://repo.continuum.io/archive/Anaconda${TRAVIS_PYTHON_VERSION:0:1}-4.3.0-Linux-x86_64.sh -O /home/travis/.cache/anaconda.sh;
-  fi
+- travis_retry if [ ! -f /home/travis/.cache/anaconda.sh]; then wget https://repo.continuum.io/archive/Anaconda${TRAVIS_PYTHON_VERSION:0:1}-4.3.0-Linux-x86_64.sh -O /home/travis/.cache/anaconda.sh; fi
 - travis_retry conda_inst
 install:
 - travis_retry pip install -e .[$NIPYPE_EXTRAS]