Fixes #1232 - autocomplete not translatable

Fixes https://github.com/mybb/mybb/issues/1232
Fixes #1273 Moderator Tools - No permission
Fixes - Stefan-ST's comment
Fixes afew issues
Fixes a few issues
Merge pull request #1234 from ATofighi/fix-1232

Fixes #1232 - autocomplete not translatable
Merge pull request #1274 from Sama34/fix-1273

Fixes #1273 Moderator Tools - No permission