Try fix CI

Author: adelavega

docker/base.Dockerfile

@@ -148,5 +148,8 @@ ENV MATLABCMD="/opt/mcr/v85/toolbox/matlab" \
     SPMMCRCMD="/opt/spm12/run_spm12.sh /opt/mcr/v85/ script" \
     FORCE_SPMMCR=1
 
-WORKDIR /work
+# Install pybids
+RUN git clone https://github.com/INCF/pybids.git
+RUN pip install -e .
 
+WORKDIR /work