Refactored the Aodh notifier class

 - Included alarm actions to send notification to SO
 - Utilizes Aodh's webhook option for alarm_actions
 - Included additional tests for this change
 - Updated documentation

Change-Id: Ia3f2e2fa2ffee0cc66a80d5098d52b7da2be2dbe
Signed-off-by: Helena McGough <helena.mcgough@intel.com>
diff --git a/doc/OpenStack/openstack_plugins.rst b/doc/OpenStack/openstack_plugins.rst
index f67fd17..0e7b07c 100644
--- a/doc/OpenStack/openstack_plugins.rst
+++ b/doc/OpenStack/openstack_plugins.rst
@@ -38,7 +38,7 @@
 
 For plugin specific instructions and configuration options please refer to the
 following guide:
-: `<doc/plugins/OpenStack/gnocchi_plugin_guide.rst>`
+: `<doc/OpenStack/gnocchi_plugin_guide.rst>`
 
 Aodh
 ----
@@ -54,4 +54,4 @@
 
 For plugin specific instructions and configuration options please refer to the
 following guide:
-: `<doc/plugins/OpenStack/aodh_plugin_guide.rst>`
+: `<doc/OpenStack/aodh_plugin_guide.rst>`