Refactor CMIS Dictionary part 2

- further simplification of CMISDictionaryService and fixup fallout
- added logging
- consolidate & fix property definition handling (only one definition per property)
- include support for aspect properties
- fix property.isInherited
- open up the door for types outside of CMIS doc, folder, rel & policy

Dictionary Service
- add isOverride() to PropertyDefinition

Invite Workflows
- ensure they create their own namespace for new types/props
- NOTE: the previous way uses a hole in the DictinaryService which has been there
        unnoticed for over 4 years, till now. At some point, the hole will be filled in.
        
Tests pass for CMIS REST / Web Services and Query.
Tests pass for Invitation Service.

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@13786 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/cmis/dictionary/CMISDictionaryTest.java

@@ -55,8 +55,7 @@ public class CMISDictionaryTest extends BaseCMISTest
     {
         for (CMISTypeDefinition typeDef : cmisDictionaryService.getAllTypes())
         {
-            CMISTypeId typeId = typeDef.getTypeId();
-            CMISTypeDefinition typeDefLookup = cmisDictionaryService.getType(typeId);
+            CMISTypeDefinition typeDefLookup = cmisDictionaryService.findType(typeDef.getTypeId());
             assertNotNull(typeDefLookup);
             assertEquals(typeDef, typeDefLookup);
         }