1. DatabaseDescriptor.si.xml
	- Removed describing libraries from DatabaseDescriptor.si.xml
		Reason: Changes according to new library architecture, app configuration will not have any dependency on library.
	- Changes is_locking_required property name to transaction_safe
		Reason: More clear in name.

2. LibraryDescriptor.si.xml
	- Changes in database-mapping value: Developer have to include name of database descriptor also along with database mapping descriptor path.
	
3. Constants.java
	- Removed constants related to library architecture changes.
	- Removed unneccessarly constants.
	
4. Siminov.java
	- Changes according to library architecture changes.
	
5. Database.java
	- Changes according to library architecture changes.
	
6. DatabaseFactory.java
	- Changes according to library architecture changes.
	
7. IDatabaseEvents.java
	- Changed event api names, now all event names will start with ON prefix.
	
8. ISIminovEvents.java
	- Changed event api names, now all event names will start with ON prefix.
	
9. ApplicationDescriptor.java
	- Changes according to library architecture.
	
10. DatabaseDescriptor.java
	- Changes according to library architecture.
	
11. DatabaseDescriptorReader.java, DatabaseMappingDescriptor.java, LibraryDescriptorReader.java, QuickDatabaseMappingDescriptorReader.java
	- Changes according to library architecture.
	
12. Resources.java
	- Changes according to library architecture.
	
13. LibraryHelper.java
	- Add library helper class: it helps to get library information.