added providers

added providers for trash mail
Merge branch 'master' of https://github.com/cbhp/spam_email into cbhp-master

Conflicts:
	lib/spam_email/domains.rb
add provider_list.txt and compiler to build the blacklist file
readme update
vrsion bump
Merge branch 'master' of https://github.com/phillipp/spam_email

Conflicts:
	lib/spam_email/domains.rb