[skip travis] renaming

to avoid using same folder when using pip install for example

youtube_dl/extractor/freesound.py

@@ -1,79 +0,0 @@
-from __future__ import unicode_literals
-
-import re
-
-from .common import InfoExtractor
-from ..utils import (
-    float_or_none,
-    get_element_by_class,
-    get_element_by_id,
-    unified_strdate,
-)
-
-
-class FreesoundIE(InfoExtractor):
-    _VALID_URL = r'https?://(?:www\.)?freesound\.org/people/[^/]+/sounds/(?P<id>[^/]+)'
-    _TEST = {
-        'url': 'http://www.freesound.org/people/miklovan/sounds/194503/',
-        'md5': '12280ceb42c81f19a515c745eae07650',
-        'info_dict': {
-            'id': '194503',
-            'ext': 'mp3',
-            'title': 'gulls in the city.wav',
-            'description': 'the sounds of seagulls in the city',
-            'duration': 130.233,
-            'uploader': 'miklovan',
-            'upload_date': '20130715',
-            'tags': list,
-        }
-    }
-
-    def _real_extract(self, url):
-        audio_id = self._match_id(url)
-
-        webpage = self._download_webpage(url, audio_id)
-
-        audio_url = self._og_search_property('audio', webpage, 'song url')
-        title = self._og_search_property('audio:title', webpage, 'song title')
-
-        description = self._html_search_regex(
-            r'(?s)id=["\']sound_description["\'][^>]*>(.+?)</div>',
-            webpage, 'description', fatal=False)
-
-        duration = float_or_none(
-            get_element_by_class('duration', webpage), scale=1000)
-
-        upload_date = unified_strdate(get_element_by_id('sound_date', webpage))
-        uploader = self._og_search_property(
-            'audio:artist', webpage, 'uploader', fatal=False)
-
-        channels = self._html_search_regex(
-            r'Channels</dt><dd>(.+?)</dd>', webpage,
-            'channels info', fatal=False)
-
-        tags_str = get_element_by_class('tags', webpage)
-        tags = re.findall(r'<a[^>]+>([^<]+)', tags_str) if tags_str else None
-
-        audio_urls = [audio_url]
-
-        LQ_FORMAT = '-lq.mp3'
-        if LQ_FORMAT in audio_url:
-            audio_urls.append(audio_url.replace(LQ_FORMAT, '-hq.mp3'))
-
-        formats = [{
-            'url': format_url,
-            'format_note': channels,
-            'quality': quality,
-        } for quality, format_url in enumerate(audio_urls)]
-        self._sort_formats(formats)
-
-        return {
-            'id': audio_id,
-            'title': title,
-            'description': description,
-            'duration': duration,
-            'uploader': uploader,
-            'upload_date': upload_date,
-            'tags': tags,
-            'formats': formats,
-        }