Add glossary

Author: tilgovi

doc/glossary.rst

@@ -0,0 +1,12 @@
+.. _glossary:
+
+Glossary
+========
+
+.. glossary::
+   :sorted:
+
+   Promise
+      An object used for deferred and asynchronous computations.
+      See https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise
+      for more information.

doc/index.rst

@@ -46,9 +46,14 @@ You can start learning about how to install and deploy Annotator below:
 .. todolist::
 
 
-Indices and tables
+Index and Glossary
 ==================
 
+* :ref:`glossary`
 * :ref:`genindex`
-* :ref:`modindex`
-* :ref:`search`
+
+
+.. toctree::
+   :hidden:
+
+   glossary