Enhance documentation

fix [] errors in types
fix int not set as basetype
add generated date to bottom of page
Rename Crates to All Classes and remove it from the class view

docs/ElunaDoc/templates/_base.html

@@ -99,6 +99,7 @@
 <script src="{{ static('jquery.js') }}"></script>
 <script src="{{ static('main.js') }}"></script>
 <script async src="{{ root('search-index.js') }}"></script>
+<center>Generated on {{ currdate }}</center>
 <center>&copy;2015 - Eluna Lua Engine</center>
 </body>
 </html>