adding eu seed & updating west coast seed
Merge pull request #538 from tinytin/master

Added EU seed & updated hostname of west coast seed
Remove duplicate test file.
Testfile is no longer executable.
Rewrite tests as unittests.
Make pyelliptic imports consistent with rest of code.
Factor contact creation.
Abstract contact count.
Drop empty tearDown.
Rewrite ghost contact exclusion check in unit test format.
Never import classes, only modules.
Move bad test to end. Will check later.
Thoroughly test GetContact
Rewrite and expand test for contact exclusion.
Refactor simple test for getContacts.