Revert "Add versions, and point to rembo10 fork of musicbranizngs"

This reverts commit 456b441210.

requirements.txt

@@ -1,52 +1,29 @@
-APScheduler==3.0.4
-CherryPy==3.8.0
-Mako==1.0.3
-MarkupSafe==0.23
-MultipartPostHandler==0.1.0
-PyYAML==3.11
-Unidecode==0.04.18
-argparse==1.2.1
-astroid==1.3.8
-beautifulsoup4==4.4.1
-beets==1.3.15
-biplist==0.9
-cffi==1.3.1
-configobj==5.0.6
-cryptography==1.1.1
-enum==0.4.6
-enum34==1.0.4
-feedparser==5.2.1
-futures==3.0.3
-gntp==1.0.2
-html5lib==0.9999999
-httplib2==0.9.2
-idna==2.0
-ipaddress==1.0.15
-jellyfish==0.5.1
-logilab-common==1.1.0
-logutils==0.3.3
-mccabe==0.3.1
-munkres==1.0.7
-git+https://github.com/rembo10/python-musicbrainzngs.git
-mutagen==1.31
-oauth2==1.9.0.post1
-oauthlib==1.0.3
-ordereddict==1.1
-pep257==0.7.0
-pep8==1.6.2
-pyOpenSSL==0.15.1
-pyaml==15.8.2
-pyasn1==0.1.9
-pycparser==2.14
-pyflakes==1.0.0
+APScheduler
+beets
+biplist
+beautifulsoup4
+cherrypy
+configobj
+enum
+feedparser
+gntp
+html5lib
+httplib2
+logutils
+mako
+musicbrainzngs
+MultipartPostHandler 
+mutagen
+munkres
+oauth2
+OrderedDict
 git+https://github.com/cohena/pygazelle.git
-pylama==7.0.6
-pylint==1.3.1
+pyopenssl
 git+https://github.com/babs/pyrowl.git
-python-twitter==2.2
-pytz==2015.7
-requests==2.8.1
-requests-oauthlib==0.5.0
-six==1.10.0
-tzlocal==1.2
-wsgiref==0.1.2
+python-twitter
+pytz
+requests
+six
+tzlocal
+unidecode
+pyaml