add traditional Chinese string

add file for localization
string defect fix
move string to xml for localization

1. move some hardcode string to xml for localization
2. add arrys.xml for traditional chinese localization
clone and resize radio icon

clone and resize radio icon for configuration list
update words
translate flightmode_copterv3_1
Merge remote-tracking branch 'origin' into metalnow_repo
fix same row of string editing and merge
fixes issue #1033.
fixes issue #1036
Update string and remove arrays.xml
in class function call
Merge pull request #1037 from ne0fhyk/fix_issue_1036

Fixes issue #1036
Merge pull request #1035 from ne0fhyk/fix_issue_1033

Fixes possible NPE (#1033)
Merge pull request #1021 from metalnow/metalnow_repo

traditional Chinese localization, string extraction, icon clone and resize