Convert categories to slugs for RSS feed.
Allow pending_payment to be approved
Merge pull request #253 from JeroenSormani/master

Allow custom settings field types
Later loading for template functions.

@adampickering @spencerfinnell this ok with you? To make them pluggable
tested to
b/w compat or settings fields
Fix action buttons for pending_payment jobs
tweak escaping
typo
add filters to geocode URL and region to allow region bias

Closes #258
UCwords for menu names
fix utf8 on add ons screen
Lang
Fix - Added _company_video in backend.
Prevent error when images are not accessible
Make admin_url relative.
add submit_job_wp_handle_upload_overrides filter
Chosen CSS cutting off the placeholder in Firefox.
Added checkbox field type for forms.

Closes #267
Merge pull request #265 from tripflex/overrides_filter

add submit_job_wp_handle_upload_overrides filter