Added natural search to products
Fixed use of deprecated data field
Added natural search to third parties
Added natural search to contacts
Added natural search to members
Added natural search to product line search
Work on new type of extrafield : separator with no field stored in database
Move extrafield type select list on top of form
IKM : work on new extrafield separator type
Show extrafield separator in propale
Fix : implement separator extrafield - missing check on update
Show extrafield separator on invoice
Fix : bad permission
Show extrafield separator on thirdparty and contact
Merge pull request #748 from GPCsolutions/naturalsearch

Natural search
Merge pull request #750 from grandoc/develop

Develop
Merge pull request #751 from jfefe/extrasep

New type of extrafield : separator