added Rx submodule. verifying yaml files on load
left pickles in the repo
more cleaning because I'm a fucking idiot and never check my adds before I commit
added support for wildcards in ignore files, md5 implemented > not working, table is dropped on sequential runs after the first add (very bad)
Merge branch 'master' of github.com:frankV/pythonpubcrawl

Conflicts:
	.gitignore
	dbtask.py
	filemeta.py
	pubcrawl.py
cleaning
files out, now putting this back together