Corrected the issue of freeing events which could lead to a seg fault. Now all event structures are queued to be released by the event_base dispatch thread.
ThreadSafeObject added
Spelling correction
Added some nice insert replace and arg methods to the String class and the String class is now coming up to standard
Fixed many errors within the HashMap and more.

Fixed many errors within the HashMap class and my be maturing but need to test soon. It will be tested when libDBBase models are completed as it is used within the Model class