Changes to be committed:
	modified:   .gitignore
			added ignore to
			/full
			shoes.json
	modified:   py_shoes/py_shoes/settings.py
			added new parameter DOWNLOAD_DELAY
			to  throttle the crowler speed
	modified:   py_shoes/py_shoes/spiders/intertop_spider.py
			added 1 level recursive crawling.
			currently first page intertop/female crawled in 20 items. for each item 6 images
 Changes to be committed:
	modified:   py_shoes/py_shoes/settings.py
	modified:   py_shoes/py_shoes/spiders/intertop_spider.py
			recursion allowed
cleaming up
 Changes to be committed:
	modified:   .gitignore
	modified:   py_shoes/py_shoes/settings.py
	modified:   py_shoes/py_shoes/spiders/intertop_spider.py