core, plugin XEP-0115: discovery refactoring: - hashing algorithm of XEP-0115 has been including in core - our own hash is still calculated by XEP-0115 and can be regenerated with XEP_0115.recalculateHash - old discovery methods have been removed. Now the following methods are used: - hasFeature: tell if a feature is available for an entity - getDiscoInfos: self explaining - getDiscoItems: self explaining - findServiceEntities: return all available items of an entity which given (category, type) - findFeaturesSet: search for a set of features in entity + entity's items all these methods are asynchronous, and manage cache automatically - XEP-0115 manage in a better way hashes, and now use a trigger for presence instead of monkey patch - new FeatureNotFound exception, when we want to do something which is not available - refactored client initialisation sequence, removed client.initialized Deferred - added constant APP_URL - test_plugin_xep_0033.py has been temporarly deactivated, the time to adapt it - lot of cleaning

--- a/src/core/constants.py	Fri Mar 28 18:07:17 2014 +0100
+++ b/src/core/constants.py	Fri Mar 28 18:07:22 2014 +0100
@@ -28,6 +28,7 @@
     APP_NAME_SHORT = u'SàT'
     APP_NAME_FULL = u'%s (%s)' % (APP_NAME_SHORT, APP_NAME)
     APP_VERSION = u'0.4.1D' # Please add 'D' at the end for dev versions
+    APP_URL = 'http://www.salut-a-toi.org'
 
 
     ## Parameters ##
@@ -40,7 +41,8 @@
     PROF_KEY_NONE = '@NONE@'
     PROF_KEY_DEFAULT = '@DEFAULT@'
     ENTITY_ALL = '@ALL@'
-    ENTITY_LAST_RESOURCE = 'last_resource'
+    ENTITY_LAST_RESOURCE = 'LAST_RESOURCE'
+    ENTITY_CAP_HASH = 'CAP_HASH'
 
 
     ## Configuration ##