Merge pull request #4 from deshack/master

Add she-bang to main scripts
removed red background, aligned buttons to the left, created 'quit' button
Merge branch 'master' of github.com:theoneelectronic/UpGarde
added a try/except control to manage the errors in the urllib2.urlopen method. Added a status bar to notify the user the result of the urllib2.urlopen action