Add updated mapping files from mappings wiki as of May 14
Add updated ontology as of May 14
increase the size of subjects column
Load only explicitly declared languages
if an extractor.xx existed but xx was not declared in languages, xx was added in the extraction list
change TODO comment (by @ninniuz)
Merge pull request #217 from jimkont/dump_config

Load only explicitly declared languages
rearrange extraction parsing
Make it reusable from different modules
sample server configuration file
move startup arguments in configuration file
return immutable Map
better handling of some corner cases
fix rdfLang mapping case
clone of abstract extractor that uses Wikipedia directly
support custom extractors in server
server/extraction/{lang}/extract has an option to extract either with the mapping testing or the custom extractors defined
update enabled extensions
no londer needed comments
no londer needed comments
Add updated mapping files from mappings wiki as of May 14
Make pages-articles.xml.bz2 default as stated in sample config files

Previously, "pages-articles.xml" was default though
"pages-articles.xml.bz2" was stated to be default
add commons and be in mappings namespace