Added Support for RSS

RSS :  From Wikipedia,RSS is a family of web feed formats used to publish frequently updated works�such as blog entries, news headlines, audio, and video�in a standardized format.

The idea behind the use of RSS is to allow the the thesis supervisors and advisor to received notifications when the web page is updated. The process to update the RSS file will be done automatically, for that porpoise a python script was created, it allows the web master to create posts without being concerned with the extra necessary work to maintain the page. It was also created a web page that will be responsible for the generation of new pages based on RSS tag, since the web page is being constantly updated the links can change, the page generator allows the user to see the desired post.