new|Created EntryBuffer object

Goal of this object is to contain the log entries
that we are currently analyzing (ie they concerns
event of the last two minutes)
new| Integrated the colorama library

See Doc here: https://pypi.python.org/pypi/colorama
Aim is to allow to print in color in the console, even on windows
new|Creation of main file
new|Added Demo.bat for demonstration

Clicking Demo.bat will start a script generating fake logs,
as well as another monitoring the fake logs