[skip travis] renaming

to avoid using same folder when using pip install for example

youtube_dl/extractor/digg.py

@@ -1,56 +0,0 @@
-from __future__ import unicode_literals
-
-from .common import InfoExtractor
-from ..utils import js_to_json
-
-
-class DiggIE(InfoExtractor):
-    _VALID_URL = r'https?://(?:www\.)?digg\.com/video/(?P<id>[^/?#&]+)'
-    _TESTS = [{
-        # JWPlatform via provider
-        'url': 'http://digg.com/video/sci-fi-short-jonah-daniel-kaluuya-get-out',
-        'info_dict': {
-            'id': 'LcqvmS0b',
-            'ext': 'mp4',
-            'title': "'Get Out' Star Daniel Kaluuya Goes On 'Moby Dick'-Like Journey In Sci-Fi Short 'Jonah'",
-            'description': 'md5:541bb847648b6ee3d6514bc84b82efda',
-            'upload_date': '20180109',
-            'timestamp': 1515530551,
-        },
-        'params': {
-            'skip_download': True,
-        },
-    }, {
-        # Youtube via provider
-        'url': 'http://digg.com/video/dog-boat-seal-play',
-        'only_matching': True,
-    }, {
-        # vimeo as regular embed
-        'url': 'http://digg.com/video/dream-girl-short-film',
-        'only_matching': True,
-    }]
-
-    def _real_extract(self, url):
-        display_id = self._match_id(url)
-
-        webpage = self._download_webpage(url, display_id)
-
-        info = self._parse_json(
-            self._search_regex(
-                r'(?s)video_info\s*=\s*({.+?});\n', webpage, 'video info',
-                default='{}'), display_id, transform_source=js_to_json,
-            fatal=False)
-
-        video_id = info.get('video_id')
-
-        if video_id:
-            provider = info.get('provider_name')
-            if provider == 'youtube':
-                return self.url_result(
-                    video_id, ie='Youtube', video_id=video_id)
-            elif provider == 'jwplayer':
-                return self.url_result(
-                    'jwplatform:%s' % video_id, ie='JWPlatform',
-                    video_id=video_id)
-
-        return self.url_result(url, 'Generic')