Merge pull request #19 from bowenliu16/master

* [numpy](https://store.continuum.io/cshop/anaconda/)

* [keras](keras.io)

* [vs_utils] (https://github.com/pandegroup/vs-utils.git)

Linux (64-bit) Installation 

------------------

Deep_chem currently requires Python 2.7

###Anaconda 2.7

Download the **64-bit Python 2.7** version of Anaconda for linux [here](https://www.continuum.io/downloads#_unix).

Follow the [installation instructions](http://docs.continuum.io/anaconda/install#linux-install)

###openbabel

```bash

conda install -c omnia openbabel

```  

Follow the onscreen installation instructions

###rdkit

```bash

conda install -c omnia rdkit

```

Follow the onscreen installation instructions

###keras

Clone the keras git repository

```bash

git clone https://github.com/fchollet/keras.git

```

Cd into the keras directory and execute

```bash

python setup.py install

```

###vs_utils

Clone the vs_utils git repository

```bash

git clone https://github.com/pandegroup/vs-utils.git

```

Cd into the vs-utils directory and execute

```bash

python setup.py develop

```

###deep_chem

Clone the deep_chem git repository

```bash

git clone https://github.com/pandegroup/deep-learning.git

```

Cd into the deep-learning directory and execute 

```bash

python setup.py develop

```