Updated README and added usage license
Updated directory structure
Reintroduced code for Google search
Updated Visualization module to use title supplied
Updated directory structure
Added example data
Now accepting command line arguments

Punctuation marks file, ignored words file, links file and optionally
output directory are now passed as command line arguments
Domains in chart are now sorted alphabetically
Saving list of domains & occurences to file
Saving list of related posts that we found
Explicitly closed file handler
Doxygen documentation, comments, beautification