tox.ini: added ansible 2.3, 2.2 and 1.9 environments.

Author: steenzout

tox.ini

@@ -1,6 +1,6 @@
 [tox]
 envlist =
- {py27}-{ansible21,ansible20,ansible19}
+ py{27}-ansible{23,22,21,20,19}
 
 skipsdist = True
 
@@ -9,9 +9,11 @@ skipsdist = True
 changedir = tests
 
 deps =
- ansible21: ansible==2.1.*
- ansible20: ansible==2.0.*
- ansible19: ansible==1.9.*
+ ansible23: ansible>=2.3,<2.4
+ ansible22: ansible>=2.2,<2.3
+ ansible21: ansible>=2.1,<2.2
+ ansible20: ansible>=2.0.0,<2.1
+ ansible19: ansible>=1.9,<2.0.0
 
 passenv = ANSIBLE_ASK_SUDO_PASS HOME LANG LC_ALL TRAVIS USER