improved filed name in AnnotationDB class
renamed AnnotationDB class
improved filed name in AnnotationFinder field class
improved field and method names
improved field and method names
improved field, method and parameter names
improved class, field, method and parameter names
improved class, field, method and parameter names
improved class, field, method and parameter names
improved class, field, method and parameter names
fixed concurrency bugs
fixed concurrency bugs
fixed concurrency bugs
improved class comments
improved connection utilities
improved utility classes
improved utility classes
improved utility classes
improved utility classes