update tox.ini

drop Python 3.2, add [all] dependencies and run all tests

tox.ini

@@ -4,12 +4,15 b''
 # and then run "tox" from this directory.
 
 [tox]
-envlist = py26, py27, py32
+envlist = py27, py33
 
 [testenv]
-deps =
-    nose
-
+deps = 
+  nose
+  tornado
+  jinja2
+  sphinx
+  pygments
 # To avoid loading IPython module in the current directory, change
 # current directory to ".tox/py*/tmp" before running test.
 changedir = {envtmpdir}
@@ -18,9 +21,9 b' commands ='
     # As pip does not treat egg, use easy_install to install PyZMQ.
     # See also: https://github.com/zeromq/pyzmq
     easy_install -q pyzmq
-    iptest []
+    iptest --all
 
-[testenv:py32]
+[testenv:py33]
 commands =
     easy_install -q pyzmq
-    iptest3 []
+    iptest3 --all