fix reddit top image
Merge pull request #29 from otemnov/original

Fix reddit top image
added slight ease to testing reddit img extract
remove un-needed tests
removed auto test-run
Remove duplicate image urls
Configuration for ignore excessively long/wide images ration
Merge pull request #30 from otemnov/original

Original
change type of ration into double from int

dividing two integers in python yields an integer, we need a double
Remove post-cleanup, as it strips HTML tags
The stripping should instead be controlled by the allowed tags
list in newspaper/parsers.py
Add support for an environment variable for the .newspaper_scraper dir
Add support for HTML tables