add search filter to email_templates
add clients ids filter
Added missing "tags" filter and property. Fixed missing required attribute for "price"
Merge pull request #3 from SniperSister/master

merge product.json fixes
Merge branch 'add_template_search_filters'
add name attribute to all objects with lowercase_under_scored object name. Title will be replaced in near future with CamelCasedObjectName
update changelog bump version 0.6
Update README.rdoc
add external_ref for line items
remove required for email.from_addr
add wildcard search and kind-filter to email templates
merged master