Fix bug in dumpfiles path self-detection
Fix missing argument dumps_dir when executing new task from main
Initial handling of multiple compression formats
Set huge_tree boolean arg for libxml2 to support very long text content
Fix regexp for revision-history files, allow enwiki special case with start & end page ids in filename
Fix calculation of dump file size displayed in download
Sanitize code (deprecated has_key) and PEP8 compliance
Extraction of logitem elements from logging table dumps
Added support for block and newuser actions
Added support for data retrieval pertaining user blocks
Fix position and presence of timestamp fields
Parsing user privileges grant and revocation
Record IP's for anon edits.
Calculate country contribution to each article.
Calculate country contributions script
Merge pull request #10 from c-martinez/master

Record country contributions from IP address info for anonymous editors.
Merge changes in package names, dumps_dir option support
Record country contributions from IP address info for anonymous editors.