reformat datetime into nice date (bug 838751)
add in app to the refund page (bug 841857)
add in support email, set read only fields, make vat optional (bug 841100 and more)
add a script to generate app categories for Marketplace
fix tests
bug 841856, add an email form filter to target all extension developers.
Merge pull request #600 from canuckistani/bug_841856_add_extension_devs_filter

Bug 841856 add extension devs filter
add the rest of the categories to generate-mkt-cats script