Feature/gitlab ci

Will compile and run a small test for now. It will help to ensure that what is pushed/merged can a least compile on the CI.

The need of updating the ci file in the future is highly probable.

.gitlab-ci.yml

+
+
+simple_test:
+  script:
+    - export destdir=/tmp/bfpsinstall
+    - if [[ -d $destdir ]] ; then rm -rf $destdir ; fi
+    - if [[ ! -d $destdir/lib/python3.6/site-packages/ ]] ; then mkdir -p $destdir/lib/python3.6/site-packages/ ; fi
+    - export PYTHONPATH=$destdir/lib/python3.6/site-packages/:$PYTHONPATH
+    - export PATH=$destdir/bin/:$PATH
+    - /home/ubuntu/anaconda3/bin/python3 setup.py compile_library --timing-output 1
+    - echo "destdir $destdir"
+    - /home/ubuntu/anaconda3/bin/python3 setup.py install --prefix=$destdir
+    - /home/ubuntu/anaconda3/bin/python3 $destdir/bin/bfps DNS NSVEparticles --niter_todo 8 --niter_stat 2 --niter_part 2
+    - if [[ -d $destdir ]] ; then rm -rf $destdir ; fi
+  tags:
+    - fftw3
+    - hdf5
+    - mpi
+    - python3
+
+
+