Merge pull request #801 from expleo/add_referer_support

diff --cc README.md
index 0ab4b660cee8eec837cff27038d58fd09bdd95fd,ffb321ff92d2793c26fbec510589767a07502d64..d3073e641c3260900c313f59b92995d4d38647a2
--- 1/README.md
--- 2/README.md
+++ b/README.md
@@@ -27,6 -27,7 +27,8 @@@ which means you can modify it, redistri
                                 from an initial value of SIZE.
      --dump-user-agent          display the current browser identification
      --user-agent UA            specify a custom user agent
 -    --referer REF              specify a custom referer
++    --referer REF              specify a custom referer, use if the video access
++                               is restricted to one domain
      --list-extractors          List all supported extractors and the URLs they
                                 would handle
  

diff --cc youtube_dl/InfoExtractors.py
index 4d145dfa101b0118ccc15a6d81d4098568ab8276,d5876ad3463b71a841b00552f0b97737b4264996..3450f0d17e19d95d67645a50c79f0680b05379cc
--- 1/youtube_dl/InfoExtractors.py
--- 2/youtube_dl/InfoExtractors.py
+++ b/youtube_dl/InfoExtractors.py
@@@ -1093,7 -1120,7 +1093,10 @@@ class VimeoIE(InfoExtractor)
              config = webpage.split(' = {config:')[1].split(',assets:')[0]
              config = json.loads(config)
          except:
--            self._downloader.report_error(u'unable to extract info section')
++            if re.search('The creator of this video has not given you permission to embed it on this domain.', webpage):
++                self._downloader.report_error(u'The author has restricted the access to this video, try with the "--referer" option')
++            else:
++                self._downloader.report_error(u'unable to extract info section')
              return
  
          # Extract title

diff --cc youtube_dl/__init__.py
index 74375175dd1ebca987de37ceef7af30b34ca5de0,16e74785f6f0996cef56ff5d6d628f57e3790394..d491402c6a9702c57dbbd4122924b22f2ede2177
--- 1/youtube_dl/__init__.py
--- 2/youtube_dl/__init__.py
+++ b/youtube_dl/__init__.py
@@@ -140,6 -140,8 +140,9 @@@ def parseOpts(overrideArguments=None)
              help='display the current browser identification', default=False)
      general.add_option('--user-agent',
              dest='user_agent', help='specify a custom user agent', metavar='UA')
 -            dest='referer', help='specify a custom referer', metavar='REF', default=None)
+     general.add_option('--referer',
++            dest='referer', help='specify a custom referer, use if the video access is restricted to one domain',
++            metavar='REF', default=None)
      general.add_option('--list-extractors',
              action='store_true', dest='list_extractors',
              help='List all supported extractors and the URLs they would handle', default=False)