* Fixes#526 (autocomplete attributes)
adds ability for text fields to store additional html5 autocomplete
attributes, attributes are per text field and populated from a dropdown
list from the html5 specification. (Credit card and password
autocomplete values omitted as should user defined forms be used to
collect this information?)
* Options moved to config
moved array of auto complete values out to config option as recommended
* Clarify function
updated name, and added description to make more obvious what function
is for normal users
* added translation for field names
along with some localisation for DE/EN/ES/FR/IT/PL/RU languages
* formatting changes and argument removal
formatted array as chopped list, and remove argument that wasn’t
required.
* ADHD kicking in
consistency changes.