feting products from db based on category
updated gitignore
use relative path for the file
remove 'distinct' from select statement
added logback, jackson  and mockito
logging and comments
configured connection pool and fetched products concurrently
added jackson serializer + tests
limit to first 1000 products per category
added simple logback configuration
sample products for the most popular 50 categories
fetched all products from all categories
model almost finished. Final weights are yet to be computed
complement naive bayes implementation finished
LuceneTokenizer, TokenizeData helper and Document Implementation.
Test application.
added more logging
Merge branch 'master' of https://bitbucket.org/adrian-wolny/dawanda-product-classifier

# By Adrian Wolny
# Via Adrian Wolny
* 'master' of https://bitbucket.org/adrian-wolny/dawanda-product-classifier:
  added more logging
  complement naive bayes implementation finished
  model almost finished. Final weights are yet to be computed
  fetched all products from all categories
Limit to 100 products in 10 categories.
Taking 20 categories for the test subset.