Split pool into separate lib; remove snf-common deps

kamaki/clients/connection/kamakicon.py

@@ -33,7 +33,7 @@
 
 from urlparse import urlparse
 #from .pool.http import get_http_connection
-from synnefo.lib.pool.http import get_http_connection
+from pool.http import get_http_connection
 from kamaki.clients.connection import HTTPConnection, HTTPResponse
 from kamaki.clients.connection.errors import HTTPConnectionError
 from kamaki.clients.connection.errors import HTTPResponseError

setup.py

@@ -41,7 +41,7 @@ import kamaki
 
 optional = ['ansicolors',
             'progress>=1.0.2']
-requires = ['snf-common>=0.10',
+requires = ['pool',
             'ordereddict',
             'argparse']