Fixes issue with displaying email template path in admin
Brings correct template path format into line with WC generate file paths
sloppy whitespace
conditional for WC_Email template base in abstract constructor
Merge branch 'master' of github.com:woothemes/woocommerce
Update classes/abstracts/abstract-wc-email.php

whitespace
Merge pull request #2494 from neilpie/master

Template path in email admin area has plugin directory hardcoded