Bump version to 1.1.2

Some servers end the stream if registration can not be completed
in-band, which means always requesting the form can prevent regular
login.

README.rst

@@ -45,7 +45,7 @@ The latest source code for SleekXMPP may be found on `Github
 ``develop`` branch.
 
 **Latest Release**
-    - `1.1.1 <http://github.com/fritzy/SleekXMPP/zipball/1.1.1>`_
+    - `1.1.2 <http://github.com/fritzy/SleekXMPP/zipball/1.1.2>`_
 
 **Develop Releases**
     - `Latest Develop Version <http://github.com/fritzy/SleekXMPP/zipball/develop>`_

sleekxmpp/plugins/xep_0077/register.py

@@ -50,7 +50,7 @@ class XEP_0077(BasePlugin):
             # We have already logged in with an account
             return False
 
-        if self.create_account:
+        if self.create_account and self.xmpp.event_handled('register'):
             form = self.get_registration()
             self.xmpp.event('register', form, direct=True)
             return True

sleekxmpp/version.py

@@ -9,5 +9,5 @@
 # We don't want to have to import the entire library
 # just to get the version info for setup.py
 
-__version__ = '1.1.1'
-__version_info__ = (1, 1, 1, '', 0)
+__version__ = '1.1.2'
+__version_info__ = (1, 1, 2, '', 0)