updated wording of UF-8 file load error.  Issue #7850
re-added previous error text to make more specific
changed hardcoded Brackets string to {APP_NAME}
removed beginning of UTF-8 error string
Re-create dropdown event handler so that the new rendered list will have highlight on mouse hover.
Merge pull request #7980 from adobe/rlim/dropdown-highlight

Re-create dropdown event handler so that the new rendered list will have highlight on mouse hover.
Merge pull request #7983 from adobe/alf_localization

ALF Automation
Merge pull request #7932 from HighwayChile/7850

updated wording of UTF-8 file load error.
Updated by ALF automation.