meer fixes
Merge branch 'master' of https://github.com/A-Maze/A-Pc

Conflicts:
	Crawlers/pccrawler/pccrawler/items.pyc
	Crawlers/pccrawler/pccrawler/pipelines.py
	Crawlers/pccrawler/pccrawler/pipelines.pyc
	Crawlers/pccrawler/pccrawler/settings.pyc
	Crawlers/pccrawler/pccrawler/spiders/tweakers.pyc