Updated documentation, requirements, setup.py

Author: Pan

doc/ssh2.rst

@@ -11,16 +11,17 @@ Feature                          paramiko   ssh2-python (libssh2)
 Agent forwarding                  Yes       Not supported
 Proxying/tunnelling               Yes       Not yet implemented
 Kerberos (GSS) authentication     Yes       Not supported
-Per-channel timeout setting       Yes       Not supported
-Public key from memory            Yes       Not yet implemented
-SFTP copy to/from hosts           Yes       Yes
-Agent authentication              Yes       Yes
 Private key file authentication   Yes       Yes
+Private key from memory           Yes       Not yet implemented
+Agent authentication              Yes       Yes
 Password authentication           Yes       Yes
+SFTP copy to/from hosts           Yes       Yes
 Session timeout setting           Yes       Yes
 Per-channel timeout setting       Yes       Not supported
 Programmatic SSH agent            Yes       Not supported
 OpenSSH config parsing            Yes       Not yet implemented
 ===============================  =========  ======================
 
-If any of missing features are required for a use case, then the paramiko based clients should be used instead. In all other cases the ``ssh2-python`` based clients offer significantly greater performance at less overhead and are preferred.
+If any of missing features are required for a use case, then the paramiko based clients should be used instead.
+
+In all other cases the ``ssh2-python`` based clients offer significantly greater performance at less overhead and are preferred.

requirements.txt

@@ -1,3 +1,3 @@
 paramiko>=1.15.3,<2.2
 gevent
-ssh2-python
+ssh2-python>=0.6.0

setup.py

@@ -70,7 +70,7 @@
                         'tests', 'tests.*',
                         '*.tests', '*.tests.*')
       ),
-      install_requires=['paramiko<2.2', gevent_req],
+      install_requires=['paramiko<2.2', gevent_req, 'ssh2-python>=0.6.0'],
       classifiers=[
         'License :: OSI Approved :: GNU Lesser General Public License v2 (LGPLv2)',
         'Intended Audience :: Developers',