Make the env lighter. (#15)

Author: drvinceknight

environment.yml

@@ -2,97 +2,15 @@ name: pfm
 channels:
  - defaults
 dependencies:
- - blas=1.0
- - ca-certificates=2018.03.07
- - certifi=2018.4.16
- - cycler=0.10.0
- - dbus=1.13.2
- - et_xmlfile=1.0.1
- - expat=2.2.5
- - fastcache=1.0.2
- - fontconfig=2.13.0
- - freetype=2.9.1
- - glib=2.56.1
- - gmp=6.1.2
- - gmpy2=2.0.8
- - gst-plugins-base=1.14.0
- - gstreamer=1.14.0
- - icu=58.2
- - intel-openmp=2018.0.3
- - jdcal=1.4
- - jpeg=9b
- - kiwisolver=1.0.1
- - libedit=3.1.20170329
- - libffi=3.2.1
- - libgcc-ng=7.2.0
- - libgfortran-ng=7.2.0
- - libpng=1.6.34
- - libstdcxx-ng=7.2.0
- - libuuid=1.0.3
- - libxcb=1.13
- - libxml2=2.9.8
  - matplotlib=2.2.2
- - mkl=2018.0.3
- - mkl_fft=1.0.2
- - mkl_random=1.0.1
- - mpc=1.1.0
- - mpfr=4.0.1
- - mpmath=1.0.0
- - ncurses=6.1
  - numpy=1.14.5
- - numpy-base=1.14.5
- - openpyxl=2.5.4
- - openssl=1.0.2o
  - pandas=0.23.2
- - pcre=8.42
- - pip=10.0.1
- - pyparsing=2.2.0
- - pyqt=5.9.2
  - python=3.6.6
- - python-dateutil=2.7.3
- - pytz=2018.5
- - qt=5.9.6
- - readline=7.0
- - setuptools=39.2.0
- - sip=4.19.8
- - six=1.11.0
- - sqlite=3.24.0
  - sympy=1.1.1
- - tk=8.6.7
- - tornado=5.0.2
- - wheel=0.31.1
  - xlrd=1.1.0
- - xz=5.2.4
- - zlib=1.2.11
+ - openpyxl=2.5.4
  - pip:
- - atomicwrites==1.1.5
- - attrs==18.1.0
- - backcall==0.1.0
- - coverage==4.5.1
- - decorator==4.3.0
  - invoke==1.1.0
- - ipykernel==4.8.2
- - ipython==6.4.0
- - ipython-genutils==0.2.0
- - jedi==0.12.1
- - jsonschema==2.6.0
- - jupyter-client==5.2.3
- - jupyter-core==4.4.0
- - more-itertools==4.2.0
- - nbformat==4.4.0
  - nbval==0.9.1
- - parso==0.3.1
- - pexpect==4.6.0
- - pickleshare==0.7.4
- - pluggy==0.6.0
- - prompt-toolkit==1.0.15
- - ptyprocess==0.6.0
- - py==1.5.4
- - pygments==2.2.0
- - pytest==3.6.3
- - pyzmq==17.1.0
- - simplegeneric==0.8.1
- - traitlets==4.3.2
- - wcwidth==0.1.7
 prefix: /home/vince/anaconda3/envs/pfm