updated readme
added non-default constructor accepting domain and numPages
added missing type information
ContextProperties now parses command line options using commons-cli
Merge branch 'develop-spark-1.0' of github.com:Stratio/stratio-deep into develop-spark-1.0

# By rcrespodelosreyes
# Via rcrespodelosreyes
* 'develop-spark-1.0' of github.com:Stratio/stratio-deep:
  fixed System.out.println
  mongodb integration with deep
fixed dependency conflict
fixed deep-examples tests broken by the previously committed ContextProperties refactor