wip -- spider for whatsgabycooking
linting and fill in link extraction rules
add is_ingredient_container heuristic (for sites with no ingredient metadata)
Merge branch 'master' into whatsgabycooking
trim whitespace from individual ingredients and drop things that look like labels
mostly working whatsgabycooking.com spider. would be nice if there was some sort of consistent markup here
Merge branch 'master' into whatsgabycooking

Conflicts:
	scrapy_proj/openrecipes/util.py