JAnnotationTokenizerFactory.java: change mode
log4j.properties: change mode
ConfidenceFilter.scala: change mode
FileOccurrenceSource.scala: resolve enconding problems
Factory.scala: change mode
SpotlightFactory.scala: remove aho corasick control
TypesLoader.scala: add methods for managing fields of title and image
Factory.scalaJAnnotationTokenizerFactoryTest.scala: change mode