Temporary Install Guidelines 

**These are temporary guidelines while CDM is in development**
1. `pip install virtualenvwrapper` Make a virtualenv for CDM. More on virtualenvs [here](https://virtualenvwrapper.readthedocs.org/en/latest/)  
2. `pip install -e git+gitgit@github.com:cassandra-dataset-manager/cdm.git#egg=cdm`
3. `pip install -e git+git@github.com:datastax/python-driver-dse.git#egg=dse`
