Media: thePlatform mpx entity fields sync

Import MPX metadata fields into video file entity fields. It supports both default metadata of http://mpx.theplatform.com/ and custom fields on remote MPX platform.

There are two hooks working as an interface for other modules to override on field sync. They let other modules parse the mpx field data to fit in various entity field types.

Dependency
1) Media: thePlatform mpx 7.x-3.x
2) entity module

Steps to use this module:
1) Download and enable the module.
2) Open the video entity manage field page: /admin/structure/file-types/manage/video/fields
3) edit each wanted field and add MPX remote field name in the field "Remote field name".
4) The module supports text field. Need implement following two hooks for other fields like taxonomy term reference and entity_reference, etc.

hook_media_thepaltform_mpx_field_update_video()
hook_media_thepaltform_mpx_field_insert_video()