moved source to src/main/java according to maven convention
change logger to log4j to correspond to maven imports (see pom.xml), commons-logging as used in code was not available
add try/catch to handle exception that should never happen
create PARAM_* variables for safer use of config parameter names (also to prepare for UIMAfit magic)
change scope of uimaj-core dependency to "provided" to avoid packaging it with the annotator (it must be provided by the UIMA environment that runs the pipeline)
copy type system descriptor to src/main/resources so it will get packaged in .jar
add types.txt for UIMAfit typesystem discovery
fixed encoding problem and confidence double/float conversion
Final indexing changes
Merge branch 'master' of https://github.com/dbpedia-spotlight/dbpedia-spotlight

Conflicts:
	core/src/main/scala/org/dbpedia/spotlight/db/FSASpotter.scala
reverting added UrlEncoding until further investigation
Avoid error for short type names
UIMA client needs to declare charset when querying spotlight service
UIMA annotator: fix typo in parameter name
updating opennlp version
Merge pull request #288 from dav009/fix-opennlp-bug

#287 Updating OpenNLP version
Merge pull request #282 from jgrivolla/fix-uima-annotator

Fix UIMA annotator
adding tests
fix for irregular spacing and tests
clearing up tests
fixing english contractions