Update debian dependencies for 2.0.x

Fixes #133

CHANGELOG.rst

@@ -10,6 +10,8 @@ Bug Fixes
   asyncore event loop is restarted multiple times
 * Delay initialization of reactors in order to avoid problems
   with shared state when using multiprocessing (PYTHON-60)
+* Add python-six to debian dependencies, move python-blist to
+  recommends
 
 2.0.1
 =====

debian/changelog

@@ -1,3 +1,9 @@
+python-cassandra-driver (2.0.2~prerelease-1) unstable; urgency=low
+
+  * Update dependencies for 2.0.x
+
+ -- Tyler Hobbs <tyler@datastax.com>  Tue, 03 Jun 2014 15:16:53 -0500
+
 python-cassandra-driver (1.1.0~prerelease-1) unstable; urgency=low
 
   * Initial packaging

debian/control

@@ -6,16 +6,16 @@ Build-Depends: python-all-dev (>= 2.6.6-3), python-all-dbg, debhelper (>= 9),
                python-sphinx (>= 1.0.7+dfsg) | python3-sphinx, libev-dev,
                python-concurrent.futures | python-futures, python-setuptools,
                python-nose, python-mock, python-yaml, python-gevent,
-               python-blist, python-tz
+               python-blist, python-tz, python-six (>= 1.6)
 X-Python-Version: >= 2.7
 Standards-Version: 3.9.4
 
 Package: python-cassandra-driver
 Architecture: any
-Depends: ${misc:Depends}, ${python:Depends}, ${shlibs:Depends}, python-blist,
-          python-concurrent.futures | python-futures
+Depends: ${misc:Depends}, ${python:Depends}, ${shlibs:Depends},
+          python-concurrent.futures | python-futures, python-six (>= 1.6)
 Provides: ${python:Provides}
-Recommends: python-scales
+Recommends: python-scales, python-blist
 Suggests: python-cassandra-driver-doc
 Description: Python driver for Apache Cassandra
  This driver works exclusively with the Cassandra Query Language v3 (CQL3)