title: Cant install MySQLdb-python==1.2.5 Scrapinghub (Scrapy) Python 2.7
body: <p>I read some threads about connecting Mysql with scrapinghub deployed script.
  They reccomend to change *.yml file and add requirements txt.
  This solution worked few days ago. Now it doesnt.</p>
  
  <p><a href="https://i.stack.imgur.com/FUCNX.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/FUCNX.png" alt="enter image description here"></a></p>
  
  <p>Here is error from Shub Deploy.</p>
  
  <pre><code> Collecting MySQLdb-python==1.2.5 (from -r /app/requirements.txt (line 1))
  ←[91m  Could not find a version that satisfies the requirement MySQLdb-python==1.2.5 (from -r /app/
  requirements.txt (line 1)) (from versions: )
  ←[0m
  ←[91mNo matching distribution found for MySQLdb-python==1.2.5 (from -r /app/requirements.txt (line
  1))
  ←[0m
  {"message": "The command '/bin/sh -c sudo -u nobody -E PYTHONUSERBASE=$PYTHONUSERBASE     pip insta
  ll --user --no-cache-dir -r /app/requirements.txt' returned a non-zero code: 1", "details": {"messa
  ge": "The command '/bin/sh -c sudo -u nobody -E PYTHONUSERBASE=$PYTHONUSERBASE     pip install --us
  er --no-cache-dir -r /app/requirements.txt' returned a non-zero code: 1", "code": 1}, "error": "req
  uirements_error"}
  {"status": "error", "message": "Requirements error"}
  </code></pre>
  
  <p>Is it SH that changed smth or where am I wrong?</p>