Merge pull request #1009 from yasoob/master

Added an IE and test for dotsub.com videos. ( closes #1008 )

diff --combined youtube_dl/extractor/__init__.py
index 9aaa7ca9bddc54541ea4063758048fb79ab981f3,e111df6f73205374e84a1c880b1083049757f8fd..934419c4343a9d078ceffa7c91be9a21b4600888
--- 1/youtube_dl/extractor/__init__.py
--- 2/youtube_dl/extractor/__init__.py
+++ b/youtube_dl/extractor/__init__.py
@@@ -1,4 -1,3 +1,3 @@@
- 
  from .archiveorg import ArchiveOrgIE
  from .ard import ARDIE
  from .arte import ArteTvIE
@@@ -12,6 -11,7 +11,7 @@@ from .comedycentral import ComedyCentra
  from .cspan import CSpanIE
  from .dailymotion import DailymotionIE
  from .depositfiles import DepositFilesIE
+ from .dotsub import DotsubIE
  from .dreisat import DreiSatIE
  from .eighttracks import EightTracksIE
  from .escapist import EscapistIE
@@@ -58,7 -58,6 +58,7 @@@ from .tumblr import TumblrI
  from .tutv import TutvIE
  from .ustream import UstreamIE
  from .vbox7 import Vbox7IE
 +from .veoh import VeohIE
  from .vevo import VevoIE
  from .vimeo import VimeoIE
  from .vine import VineIE