add models for campaign locale config
add locale, locales to controller params permit method
add dashboard configuration for locales
add error messages for build controller fields
fix bug in base62 file
standardised factory naming
remove old application.js file
change numeric check in base62 to is_a?
move locale object seed to seeds.rb
Merge pull request #9 from CruGlobal/THINK-123-TRN

THINK-123 TRN