Patch for Metagoofil

*** parser.py	2012-01-08 12:00:38.000000000 -0500
--- parser.py	2012-01-08 12:35:35.000000000 -0500
***************
*** 43,52 ****
  		self.temp = reg_urls.findall(self.results)
  		allurls=self.unique()
  		for x in allurls:
! 			if x.count('webcache') or x.count('google.com') or x.count('search?'):
! 				pass
! 			else:
  				urls.append(x)
  		return urls

  	def people_linkedin(self):
--- 43,52 ----
  		self.temp = reg_urls.findall(self.results)
  		allurls=self.unique()
  		for x in allurls:
! 			if x.endswith('doc') or x.endswith('pdf') or x.endswith('xls') or x.endswith('ppt') or x.endswith('odp') or x.endswith('ods') or x.endswith('docx') or x.endswith('xlsx') or x.endswith('pptx'):
  				urls.append(x)
+ 			else:
+ 				pass
  		return urls

  	def people_linkedin(self):